Aquaristics - everything for your fish & plants

Welcome to our aquaristics shop. We are your aquarium shop in Bern/Lyss or online throughout Switzerland. In our aquarium online shop you will find all aquarium-related products. Fish food, water tests, LED lighting or aquarium combinations, let our products inspire you - for an extraordinary underwater world at home - enjoy browsing.

NEW ARRIVALS
New
JBL ProScape Soil Mount Aso brown
JBL ProScape Mount Aso Soil brown – active substrateJBL ProScape Mount Aso Soil brown is a natural, active volcanic substrate for aquascaping and planted aquariums. It promotes soft, slightly acidic water, provides support for plant roots and binds suspended particles.JBL ProScape Mount Aso Soil brown is a natural, active volcanic substrate for planted aquariums and professional aquascapes. The substrate originates from Mount Aso in Japan and supports a near-tropical aquarium environment with soft, slightly acidic water. The textured grain size provides good anchorage for plant roots and ensures good water flow through the substrate. This allows the roots to be supplied with nutrients, whilst beneficial bacteria find a large surface area on which to colonise. Furthermore, the soil can bind colour-causing substances and turbidity in the water, thereby helping to keep the aquarium water clearer. Unlike many other soils, JBL ProScape Mount Aso Soil is natural and not enriched with additional nutrients, making it particularly suitable for aquascapers who wish to control fertilisation and water parameters precisely.Your benefits at a glanceBrown active soil for aquascaping and planted aquariumsNatural volcanic substrate from Mount Aso in JapanPromotes soft, slightly acidic waterPromotes vigorous plant growthProvides good support for plant rootsBinds colourants and suspended solids in the waterGood water flow through the substrate thanks to its textured grain sizeLarge surface area for beneficial bacteriaNo sharp edges; also suitable for burrowing fishNatural, without additional nutrient enrichmentIdeal for use with JBL ProScape Volcano PowderColour: BrownAvailable sizes3 litres9 litresInstructions for useRinse the soil briefly with tap water before adding it. The substrate can then be added directly to the aquarium and shaped as desired. For professional aquascapes, JBL ProScape Mount Aso Soil combines well with JBL ProScape Volcano Powder and under-substrate heaters.Zoo Roco TipActive Soil is particularly well suited to aquascapes, shrimp tanks and planted aquariums with species that prefer softer, slightly acidic water. Check the water parameters regularly during the running-in phase, as Active Soil can affect the water chemistry.

From CHF 24.90

New
Rondomatic 400
Rondomatic 400 automatic fish feeder The Rondomatic 400 fish feeder is a practical solution for reliably feeding aquarium fish even whilst on holiday, at weekends or during longer periods of absence. The feeder operates using mains power and can handle feeding for several days at a time. Thanks to the individual feeding trays, you can prepare different types and quantities of food. Suitable options include, for example, pellets, flake food, larvae, tablets or even medication. Depending on the feeding schedule set, a single filling can last for up to 28 days . Feeding times can be adjusted to suit the fish’s rhythm. It is also possible to provide several meals a day. The individual food trays are removable for easy cleaning; according to the product information, they are also dishwasher-safe. Your benefits at a glance Automatic fish feeder for aquariums Ideal for holidays, weekends and longer periods away Mains operation via 230 V AC 24 V safety extra-low voltage Can feed for up to 28 days Suitable for various types of feed For pellets, flake food, larvae, tablets or medication Multiple meals per day possible Feeding programme repeats every 24 hours Individual feeding trays are removable Feeding bowls are dishwasher-safe according to the product information Clean and easily planned feeding Manufacturer / Brand: me Aquaristic / Rondomatic 400 Technical specifications Product: Rondomatic 400 Area of application: Aquatics Function: automatic fish feeder Power supply: Mains power Power supply: AC 230 V Safety extra-low voltage: 24 V Feeding programme repeat: every 24 hours Feeding duration: up to 28 days possible Food trays: individually removable Total volume of the feeding trays: approx. 100 ccm Volume per feeding tray: approx. 3.5 ccm Instructions for use Fill the individual feeding trays with the desired amount of food and set the feeding times to suit your fish’s needs. Test the feeder a few days in advance before a longer absence to ensure that the quantity, type of food and dispensing are correct. Make sure the food remains dry and that the dispensing opening is clear. Zoo Roco Tip The Rondomatic 400 is particularly well suited for reliably feeding fish whilst on holiday or at weekends. Before you leave, check that the food is dispensing smoothly and that the selected amount is actually suitable for the number of fish. It’s better to feed a little less than too much – this helps keep the water quality more stable. Customers also searched for: fish feeder, automatic fish feeder, Grässlin, fischtuuter holidays, holidays, feeding fish whilst on holiday, Grässlin automatic feeder

CHF 89.00

New
THERMO-BOX 4.7 litres, 33 x 20 x 18.5 cm
Thermo-Box 4.7 litres – Insulated box 33 x 20 x 18.5 cmCompact insulated box for temperature-sensitive products: The 4.7-litre EPS Thermo-Box with lid and 30 mm wall thickness protects frozen food, live food and sensitive goods during transport.The 4.7-litre Thermo-Box is a practical insulated box for the safe transport of temperature-sensitive goods. It is ideal for products that need to be protected from heat or cold – for example, frozen food, live feed, sensitive animal products, foodstuffs or other items requiring refrigeration. The box is made of EPS, commonly known as polystyrene. This material is particularly light and has good insulating properties. As a result, the Thermo-Box helps to keep the temperature inside stable for longer during transport. The box consists of a base and a matching lid and has a wall thickness of 30 mm. With a volume of 4.7 litres, the thermal box is compact and is particularly well suited to smaller consignments or collections. When used in combination with suitable cooling or heating packs, it can help to better protect sensitive products, depending on the season.Your benefits at a glanceInsulated box for temperature-sensitive productsIdeal for frozen food, live food and sensitive animal productsAlso suitable for foodstuffs, laboratory items or goods for dispatchMade from lightweight EPS / polystyreneWith a suitable lidGood insulation thanks to a wall thickness of 30 mmCompact format for smaller consignmentsLightweight and easy to handleCapacity: 4.7 litresExternal dimensions: 33 x 20 x 18.5 cmInternal dimensions: approx. 27 x 14 x 12.5 cmInstructions for usePlace the products to be transported, well-packed, into the thermal box and close the lid carefully. For temperature-sensitive goods that require refrigeration or are sensitive to freezing, suitable cooling or heating packs can be added depending on the outside temperature. Ensure that the packs do not come into direct contact with sensitive animals or products.Zoo Roco TipMaintaining the correct temperature is crucial when sending or transporting frozen and live food. Always choose the number of cooling or heating packs based on the season, duration of transport and contents. For longer journeys, we also recommend using a sturdy outer cardboard box.

CHF 9.50

New
THERMO-BOX 7.3 litres 31x25x19 cm
Thermo-Box 7.3 litres – Insulated box 31 x 25 x 19 cmProtection for temperature-sensitive goods: The 7.3-litre EPS Thermo-Box with lid provides reliable insulation during transport and is ideal for frozen food, live food and sensitive animal products.The 7.3-litre Thermo-Box is a practical insulated box for the transport and dispatch of temperature-sensitive products. It is ideal for goods that need to be protected from heat or cold – for example, frozen food, live feed, animal products requiring refrigeration, foodstuffs or other sensitive items. The box is made of EPS, commonly known as polystyrene. This material is particularly lightweight and offers good insulating properties. As a result, the Thermo-Box helps to keep the temperature inside stable for longer during transport. The matching lid provides additional protection for the contents. With a volume of 7.3 litres, the thermal box offers more space than smaller dispatch boxes whilst remaining easy to handle. Dimensions of 31 x 25 x 19 cm are well suited to medium-sized consignments, collections or the transport of several smaller items. When used in combination with suitable cooling or heating packs, the box can be used flexibly depending on the season.Your benefits at a glanceInsulated box for temperature-sensitive productsIdeal for frozen food, live food and sensitive animal productsAlso suitable for foodstuffs, postal items or laboratory suppliesMade from lightweight EPS / polystyreneWith a suitable lidGood insulation for transport and dispatchConvenient size for medium-sized parcelsCan be combined with cooling or heating packsCapacity: 7.3 litresExternal dimensions: 31 x 25 x 19 cmInstructions for usePlace the products to be transported, well-packed, into the insulated box and close the lid carefully. Depending on the outside temperature and duration of transport, suitable cooling or heating packs can be added. Ensure that cooling or heating packs do not come into direct contact with sensitive animals or products.Zoo Roco TipMaintaining the correct temperature is particularly important for frozen food, live food or sensitive animal products. Always choose the number of cooling or heating packs to suit the season, the duration of transport and the contents. We also recommend using a sturdy outer cardboard box for dispatch.

CHF 14.90

New
Premium Red Lava Stone
Premium Red Lava Stone – Aquarium DecorationNatural red hardscape decoration: The Premium Lava Stone adds structure, colour and depth to your aquarium or terrarium – every stone is a unique natural piece.The Premium Red Lava Stone is a decorative natural stone for aquariums, aquascaping and terrariums. With its porous surface, warm red hues and natural texture, it adds depth, contrast and a lively look to your design. Lava stones are particularly well suited to natural-looking underwater landscapes. They can be placed individually as eye-catchers or combined with other stones, roots and plants. The rough, porous surface provides excellent opportunities for epiphytic plants to take root. Beneficial microorganisms can also colonise the fine structures. Similar lava stones are described as natural stones for aquariums and terrariums; the porous structure provides good conditions for epiphytic plants to take root. Suitable for small to medium-sized aquariums, nano setups, terrariums, or as an addition to larger hardscape arrangements. As this is a natural product, each stone is unique. Shape, colour, weight and structure may vary from piece to piece.Your benefits at a glanceNatural lava rock in red tonesIdeal for aquariums, aquascaping and terrariumsPorous, textured surfaceA lovely contrast to plants, roots and substrateCombines well with other rocks and natural materialsSuitable for natural-looking hardscape designEvery stone is uniqueCan be used as a single stone or as part of a group displayNatural product with varying shapes and coloursAvailable sizes:- S 10 cm – 15 cm-M 15 cm – 20 cmInstructions for useRinse the lava rock thoroughly with clean water before placing it in the tank to remove dust and debris. Do not use any cleaning agents. Position the rock securely in the aquarium or terrarium so that it cannot slip or injure the animals. If you have sensitive inhabitants, we recommend soaking new decorative stones separately first and monitoring the water parameters.Zoo Roco TipRed lava stones look particularly attractive when combined with dark substrate, green plants and fine roots. For a natural-looking layout, place several stones of different sizes and arrange them so they all face the same direction of flow.

From CHF 4.90

New
Turtle soft toy
Turtle soft toyA real eye-catcher for aquarium enthusiastsBring this cuddly soft toy home! Modelled on a sea turtle, this soft toy delights with its distinctive shape and cute design.Measuring approx. 30 × 20 × 12 cm, it’s perfect for cuddling, playing, collecting or as an original decoration. A lovely gift for reptile enthusiasts, turtle fans, children and anyone who loves these extraordinary aquatic creatures.Benefits of the soft toy turtleCharacteristic shape and patternPleasantly soft and cuddlyIdeal for playing, collecting or displayingAn original gift idea for turtle fansA playful introduction to the fascinating world of terrarium and aquarium keepingSuitable as a decoration for children’s bedrooms or for turtle enthusiastsDimensions: approx. 30 × 20 × 12 cmSuitable for: children, collectors, aquarists and turtle enthusiasts.Whether as a cuddly companion, a decorative centrepiece or a special gift: this soft toy turtle brings the fascination of this unique animal into every home.

CHF 19.90

New
Pink axolotl soft toy
Pink axolotl soft toyA real eye-catcher for aquarium enthusiastsBring this cuddly soft toy home! This soft toy is a real eye-catcher in the home. It delights with its distinctive shape and cute design.Measuring approx. 50 × 20 × 10 cm, it’s perfect for cuddling, playing, collecting or as an original decoration. A lovely gift for axolotl fans, children and anyone who loves extraordinary aquatic creatures.Benefits of the axolotl soft toyCharacteristic shape and colourPleasantly soft and cuddlyIdeal for playing, collecting or displayingAn original gift idea for axolotl fansA playful introduction to the fascinating world of aquaticsSuitable as a decoration for children’s bedrooms or for axolotl fansDimensions: approx. 50 × 20 × 10 cmSuitable for: children, collectors, aquarists and axolotl enthusiasts.Whether as a cuddly companion, a decorative centrepiece or a special gift: this axolotl soft toy brings the fascination of this unique creature into every home.

CHF 15.90

New
Axolotl yellow soft toy
Yellow axolotl soft toyA real eye-catcher for aquarium enthusiastsBring this cuddly soft toy home! This soft toy is a real eye-catcher in the home. It delights with its distinctive shape and cute design.Measuring approx. 50 × 20 × 10 cm, it’s perfect for cuddling, playing, collecting or as an original decoration. A lovely gift for axolotl fans, children and anyone who loves extraordinary aquatic creatures.Benefits of the axolotl soft toyCharacteristic shape and colourPleasantly soft and cuddlyIdeal for playing, collecting or displayingAn original gift idea for axolotl fansA playful introduction to the fascinating world of aquaticsSuitable as a decoration for children’s bedrooms or for axolotl fansDimensions: approx. 50 × 20 × 10 cmSuitable for: children, collectors, aquarists and axolotl enthusiasts.Whether as a cuddly companion, a decorative centrepiece or a special gift: this axolotl soft toy brings the fascination of this unique creature into every home.

CHF 15.90

New
Zebra armoured catfish soft toy
Zebra armoured catfish soft toyA real eye-catcher for aquarium enthusiastsBring one of the most famous ornamental fish home as a cuddly soft toy! The zebra armoured catfish soft toy is modelled on the popular Hypancistrus zebra (L046) and captivates with its characteristic black-and-white striped pattern.Measuring approx. 30 × 18 × 15 cm, it is perfect for cuddling, playing, collecting or as an original decoration. A lovely gift for aquarium enthusiasts, children who love fish and anyone who adores unusual aquatic creatures.Advantages of the zebra armoured catfish soft toyCharacteristic black-and-white striped patternInspired by the zebra armoured catfish Hypancistrus zebra (L046)Pleasantly soft and cuddlyIdeal for playing, collecting or displayingAn original gift idea for aquarium and fish enthusiastsA playful introduction to the fascinating world of aquaticsSuitable as a decoration for children’s bedrooms or aquarium set-upsDimensions: approx. 30 × 18 × 15 cmSuitable for: children, collectors, aquarists and lovers of unusual fish.Whether as a cuddly companion, a decorative centrepiece or a special gift: the zebra armoured catfish soft toy brings the fascination of this unique ornamental fish into every home.

CHF 24.90

New
Discus Fish Soft Toy
Discus fish soft toyA real eye-catcher for aquarium enthusiastsBring one of these exotic ornamental fish home as a cuddly soft toy! This soft toy is modelled on the popular discus fish and delights with its characteristic colourful pattern. The soft toy also features a suction cup, so you can attach it to a window or any smooth surface.Measuring approx. 17 × 17 × 9 cm, it is perfect for cuddling, playing, collecting or as an original decoration. A lovely gift for aquarium enthusiasts, children who love fish and anyone who adores unusual aquatic creatures.Advantages of the discus soft toyCharacteristic colourful patternPleasantly soft and cuddlyIdeal for playing, collecting or displayingWith a suction cup for attachmentAn original gift idea for aquarium and fish enthusiastsA playful introduction to the fascinating world of aquaticsSuitable as a decoration for children’s bedrooms or aquarium set-upsDimensions: approx. 17 × 17 × 9 cmSuitable for: children, collectors, aquarists and lovers of unusual fish.Whether as a cuddly companion, a decorative centrepiece or a special gift: the discus fish soft toy brings the fascination of this unique ornamental fish into every home.

CHF 15.90

New
Zebra Fish Soft Toy
Angelfish soft toyA real eye-catcher for aquarium enthusiastsBring one of these exotic ornamental fish home as a cuddly soft toy! This soft toy is modelled on the popular zebra fish / angelfish and delights with its characteristic pattern. The soft toy also features a suction cup, so you can attach it to a window or a smooth surface.Measuring approx. 12 × 7 × 20 cm, it is perfect for cuddling, playing, collecting or as an original decoration. A lovely gift for aquarium enthusiasts, children who love fish and anyone who adores unusual aquatic creatures.Advantages of the Angelfish soft toyDistinctive patternPleasantly soft and cuddlyIdeal for playing, collecting or displayingWith a suction cup for attachmentAn original gift idea for aquarium and fish enthusiastsA playful introduction to the fascinating world of aquaticsSuitable as a decoration for children’s bedrooms or aquarium set-upsDimensions: approx. 12 × 7 × 20 cmSuitable for: children, collectors, aquarists and lovers of unusual fish.Whether as a cuddly companion, a decorative centrepiece or a special gift: the zebra fish soft toy brings the fascination of this unique ornamental fish into every home.

CHF 19.90

New
Lotus Capsule 3 Pack of
Lotus Pod Pack of 3 – tannin-rich natural decoration for blackwater aquariums and terrariumsThe Lotus Pod in a pack of 3 is an impressive, natural lotus seed pod for blackwater biotopes, shrimp aquariums and natural-looking aquascapes. With its distinctive shape and numerous cavities, it adds a striking accent to the aquarium whilst also providing small hiding places and grazing areas for shrimp and small fish. The lotus pod gradually releases valuable tannins into the water. These can give the aquarium water a slight amber colour and help to create a natural blackwater environment.Particularly tropical fish species benefit from an environment that resembles their natural habitat. The Lotus Pod in a pack of 3 is 100 % natural and chemical-free and is ideal for combining with Catappa leaves, alder cones or Cholla wood. This creates an authentic, natural arrangement for aquariums with soft, slightly acidic water.The Lotus Pod in a pack of 3 can also be used in a variety of ways in terrarium keeping. The natural pods provide ideal retreat and hiding places for isopods, small invertebrates and microfauna thanks to their numerous cavities. Particularly in natural-looking terrariums or bioactive setups, they support a varied environment whilst also serving as a decorative natural element.Advantages at a glanceNatural lotus seed pod for aquariums and terrariumsRich in tannins for blackwater setupsSupports a natural aquarium environmentProvides hiding places and grazing areas for shrimp and small fishDecorative, eye-catching structure100 % natural and chemical-freeIdeal for biotope and blackwater aquariumsCombines well with Catappa leaves or Cholla woodAlso suitable as a natural hiding place for isopods and small terrarium inhabitantsProduct detailsSize: approx. 9–12 cm (this is a natural product and may therefore differ from the image)Contents: 3 piecesMaterial: seed head of the lotus flower, Nelumbo nuciferaSuitable for: freshwater aquariums, blackwater biotopes, shrimp aquariums and terrariumsInstructions for use: Rinse briefly with clean water before placing in the tank. As the Lotus Pod in a pack of 3 may float at first, it is advisable to soak it for 1–2 days or weigh it down under a heavy object. Over time, the pods will sink and slowly release tannins into the water.Zoo Roco Tip: The Lotus Pods in a pack of 3 are particularly suitable for aquariums with shrimp, small characins, dwarf cichlids or other blackwater-loving species, or for isopods and other invertebrates. Check the water parameters regularly, as natural products can affect the pH value and water colour.

CHF 4.50

New
Coconut Cave – ∅ 8–12 cm
Coconut Cave 3/4 – natural coconut cave for aquariums and terrariumsThe Coconut Cave 3/4 is a natural shelter made from coconut shell and is ideal for aquariums and terrariums. Thanks to its almost enclosed shape and small round opening, it offers the animals a sheltered retreat where they can feel safe and out of sight. The robust coconut shell is impact-resistant and can withstand the usual humidity and water conditions found in aquariums and terrariums. Thanks to its rough surface, the cave can be easily decorated with mosses or plants and blends particularly harmoniously into natural-looking set-ups.As this is a natural product, the shape, colour and size may vary slightly. This makes every Coconut Cave truly unique.Advantages at a glanceNatural coconut cave for aquariums and terrariumsAlmost completely enclosed for a particularly secure hiding placeSmall round opening as a sheltered entranceSturdy and impact-resistantSuitable for fish, shrimp, reptiles and amphibiansEasy to cover with moss or plantsA natural look for species-appropriate set-upsProduct details:Size: approx. 8–12 cmDiameter: 8–12 cm HeightMaterial: coconut shellContents: 1 pieceNatural product: variations in size, shape and colour are possibleUsage: The coconut cave can be placed directly into the terrarium. For use in an aquarium, it is advisable to soak the coconut in water or boil it beforehand, as it may slightly discolour the aquarium water.Zoo Roco Tip: Plant the Coconut Cave with moss or small epiphytic plants to create a particularly natural look. In an aquarium, it makes a lovely hiding place for shrimp, catfish or small cichlids.

CHF 4.90

New
Aqua Rebell - Macro Special NPK Soil
Aqua Rebell Makro Spezial NPK Soil Aqua Rebell Makro Spezial NPK Soil is a liquid macronutrient fertiliser for planted aquariums, particularly for aquascapes with active soil substrate. The fertiliser specifically supplies aquatic plants with the essential macronutrients nitrogen, phosphate and potassium. The special formulation is nitrogen-rich, phosphate-limited and potassium-enriched. This makes the fertiliser particularly well-suited to aquariums with soil, as it supports nutrient supply without unnecessarily affecting the natural nutrient dynamics of the substrate. The result is vigorous, robust and relatively compact plant growth.The ready-to-use liquid fertiliser is easy to dose and can be individually adjusted depending on plant density, lighting, CO₂ supply and nutrient consumption. NPK Soil can also be used in aquariums without soil if a controlled supply of macronutrients with reduced phosphate input is desired. For optimum results, we recommend combining it with a suitable micronutrient fertiliser to supply iron and trace elements, for example Aqua Rebell Mikro Spezial Flowgrow.Advantages at a glanceMacronutrient fertiliser containing nitrogen, phosphate and potassiumSpecially developed for planted aquariums with soil substrateNitrogen-rich and phosphate-limited formulationEnriched with potassium for a balanced supplyPromotes vigorous, healthy and compact plant growthAlso suitable for aquariums without soil, if controlled fertilisation is desiredLiquid and ready to useContents: 500 ml or 1000mlUsage and instructionsWeekly water changes of 25 to 50 % are recommended. The dosage can be increased or reduced depending on the aquarium. If nitrate or phosphate levels are already high, the fertiliser should be used with great caution or not at all. If nitrate or phosphate levels rise too sharply as a result of fertilisation, the dosage should be reduced accordingly. A CO₂ concentration of around 20 mg/l can help to promote vigorous plant growth.Zoo Roco Tip: At the start, check nitrate, phosphate and potassium levels regularly to find the right dosage for your aquarium. When used in combination with an iron and trace element fertiliser, this provides a complete nutrient supply for healthy aquarium plants.

From CHF 17.90

New
Catappa Leaves XL - 10 pieces
Catappa Leaves XL – natural sea almond tree leaves for aquariums and terrariumsCatappa Leaves XL are large, dried leaves of the sea almond tree and are particularly popular in aquariums with tropical fish, shrimp and blackwater species. In water, the leaves release natural tannins and humic substances slowly, which may cause the aquarium water to take on a slightly yellowish to brownish tint.This natural colouring diffuses the light and mimics the habitat of many tropical fish species. As the leaves slowly decompose, they create valuable grazing areas for shrimp, catfish and other aquarium inhabitants. At the same time, the large leaves provide natural cover and places of refuge. Catappa leaves can also be used decoratively in terrariums and serve as hiding places for small animals or as ground decoration. Catappa leaves are a popular natural product for natural-looking aquariums, blackwater setups and biotope tanks. When stored dry, they have a very long shelf life and are easy to use.Advantages at a glanceLarge Catappa leaves with a length of 21–40 cmRelease natural tannins and humic substancesSupport a natural blackwater appearanceCan promote the well-being of fishProvide grazing areas for shrimp and catfishAlso suitable as decoration and hiding place in the terrarium100 % natural product UsageThe leaves can be placed directly into the aquarium. They soak up water and sink to the bottom after some time. There they release their natural substances over several weeks. After about two to three weeks, a new leaf can be added if needed. The old leaves can remain in the aquarium, as they are readily grazed on by shrimp and other animals.Product detailsSize: approx. 21–40 cmContents: 10 piecesMaterial: dried leaves of the sea almond tree, Terminalia catappaSuitable for: freshwater aquariums, blackwater tanks, shrimp aquariums and terrariumsZoo Roco Tip: Catappa Leaves XL can be ideally combined with alder cones, lotus pods, cholla wood or coconut shells. This creates a particularly natural-looking aquarium with many hiding places and valuable surfaces for grazing.

CHF 6.90

New
Banana leaves – 20 pieces – dried
Banana leaves – natural care and decoration for aquariumsBanana leaves are a natural and decorative addition to freshwater aquariums. They are particularly suitable for shrimp aquariums, blackwater setups and naturally themed tanks. Once in the water, the dried leaves slowly release tannins, helping to create a natural aquarium environment. The leaves provide small fish, shrimp, snails and crabs with sheltered areas to hide in. As they gradually decompose, they create valuable grazing areas and a natural food source for shrimp and snails. Banana leaves are also popular in shrimp breeding, as they provide the animals with places to retreat to and additional surfaces for grazing.Banana leaves are an interesting alternative or addition to sea almond leaves and can be combined very well with other natural materials such as catappa bark, coconut shells, lotus pods or cholla wood.Advantages at a glanceNatural leaves for aquariums and shrimp tanksRelease tannins into the waterCan help to support a natural blackwater environmentProvide hiding places for small fish, shrimp, snails and crayfishUsed as grazing and feeding areas whilst decomposingNaturally dried and untreatedSafe for fish, shrimp, crayfish and snailsContents: 20 piecesUsageUse approximately 1 leaf per 5 litres of aquarium water. The leaves can be placed directly into the aquarium. They usually sink after 48–72 hours and remain effective for around 2–3 weeks. Afterwards, the remains can be removed or left in the aquarium as a natural food source for shrimp and snails. Zoo Roco Tip: Combine banana leaves with catappa leaves, coconut shells or moss-covered stones. This will create a natural arrangement with plenty of hiding places, foraging areas and a particularly harmonious look.

CHF 4.90

New
Mangrove A 42x27x58cm
Ceramic Mangrove A – decorative root for aquariums and terrariumsThe Ceramic Mangrove is a lifelike ceramic replica of a mangrove. It is easy to assemble and makes an attractive decoration for aquariums and terrariums. Its branched shape creates interesting structures, hiding places and natural accents in the tank. A major advantage in aquatics: as the mangrove is made of ceramic, it does not release any colour or tannins into the water. This keeps the aquarium water clear and prevents discolouration, as can happen with real roots. The ceramic mangrove is therefore particularly low-maintenance and ready to use straight away.Please note: Unlike real roots, this mangrove cannot be planted with live plants. However, it is ideal as a durable, dimensionally stable decoration for fish, shrimps, reptiles or amphibians.Advantages at a glanceCeramic mangrove replicaEasy to assembleDoes not release any colour or tannins into the aquarium waterSuitable for aquariums and terrariumsNatural look with a branched structureEasy to care for and retains its shapeNot suitable for plantingDimensions: 42 x 27 x 58 cm (L x W x H)Zoo Roco Tip: Rinse the Ceramic Mangrove briefly with clean water before adding it to the tank. In aquariums, it is a good alternative to real roots if you want a natural look but don’t want the water to become discoloured by wood.

CHF 169.00

New
Mangrove D 98x40x58cm
Ceramic Mangrove D – decorative root for aquariums and terrariumsThe Ceramic Mangrove is a lifelike ceramic replica of a mangrove. It is easy to assemble and makes an attractive decoration for aquariums and terrariums. Its branched shape creates interesting structures, hiding places and natural accents in the tank. A major advantage in aquatics: as the mangrove is made of ceramic, it does not release any colour or tannins into the water. This keeps the aquarium water clear and prevents discolouration, as can happen with real roots. The ceramic mangrove is therefore particularly low-maintenance and ready to use straight away.Please note: Unlike real roots, this mangrove cannot be planted with live plants. However, it is ideal as a durable, dimensionally stable decoration for fish, shrimps, reptiles or amphibians.Advantages at a glanceCeramic mangrove replicaEasy to assembleDoes not release any colour or tannins into the aquarium waterSuitable for aquariums and terrariumsNatural look with a branched structureEasy to care for and retains its shapeNot suitable for plantingDimensions: 98 x 40 x 58 cm (L x W x H)Zoo Roco Tip: Rinse the Ceramic Mangrove briefly with clean water before adding it to the tank. In aquariums, it is a good alternative to real roots if you want a natural look but don’t want the water to become discoloured by wood.

CHF 229.00

New
Lotus Capsule XXL
Lotus Pod XXL – tannin-rich natural decoration for blackwater aquariums and terrariumsThe Lotus Pod XXL is an impressive, natural lotus seed pod for blackwater biotopes, shrimp aquariums and natural-looking aquascapes. With its distinctive shape and numerous cavities, it adds a striking feature to the aquarium whilst also providing small hiding places and foraging areas for shrimp and small fish. The lotus pod gradually releases valuable tannins into the water. These can give the aquarium water a slight amber colour and help to create a natural blackwater environment.Particularly tropical fish species benefit from an environment that resembles their natural habitat. The Lotus Pod XXL is 100% natural, chemical-free and ideal for combining with Catappa leaves, alder cones or Cholla wood. This creates an authentic, natural arrangement for aquariums with soft, slightly acidic water.The Lotus Pod XXL is also highly versatile in terrarium keeping. Thanks to its numerous cavities, the natural capsule provides ideal retreat and hiding places for isopods, small invertebrates and microfauna. Particularly in natural-looking terrariums or bioactive setups, it promotes a varied environment whilst also serving as a decorative natural feature.Advantages at a glanceNatural lotus seed pod for aquariumsRich in tannins for blackwater setupsPromotes a natural aquarium environmentProvides hiding places and foraging areas for shrimp and small fishDecorative, eye-catching structure100% natural and chemical-freeIdeal for biotope and blackwater aquariumsGoes well with Catappa leaves or Cholla woodAlso suitable as a natural hiding place for isopods and small terrarium inhabitantsProduct detailsSize: approx. 9–12 cm (as this is a natural product, it may differ from the image)Contents: 1 pieceMaterial: Lotus flower seed pod, Nelumbo nuciferaSuitable for: freshwater aquariums, blackwater biotopes, shrimp aquariums and terrariumsInstructions for use: Rinse briefly with clean water before adding to the tank. As the Lotus Pod XXL may float at first, it is advisable to soak it for 1–2 days or weigh it down with a heavy object. Over time, the capsule sinks and slowly releases tannins into the water.Zoo Roco Tip: The Lotus Pod XXL is particularly suitable for aquariums containing shrimp, small characins, dwarf cichlids or other species that thrive in blackwater, as well as for isopods and other invertebrates. Check the water parameters regularly, as natural products can affect the pH level and water colour.

CHF 1.90

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Jessi Moosmann

Jessica Moosmann


Jessica Moosmann is our aquarium specialist. As a trained retail specialist specialising in pet supplies with over ten years' experience at Zoo Roco, she is not only familiar with the Latin names of fish and plants - she has also been able to gain some experience and is happy to pass this on to you. Jessica's expertise in aquaristics includes not only the selection and care of different fish species, but also the design of aquarium landscapes. She deals intensively with topics such as water quality, filter technology and lighting in order to create optimum conditions for the well-being of the aquatic inhabitants.

Her advice ranges from beginners to advanced aquarists and includes the recommendation of suitable plants, stones and decorations. A central focus of Jessica's work is the nutrition of aquarium inhabitants. As a nutrition expert for fish and invertebrates, she advises aquarium owners not only on different types of food, but also on the individual needs of the various species. Her aim is to ensure a balanced and species-appropriate diet to promote the health and colourfulness of the fish. Her advice is characterised by her enthusiasm for the aquatic world, her practical solutions and her ability to explain complex relationships in an understandable way.

Jessica is not only a sought-after contact for anyone who wants to maintain or set up an aquarium, but also a source of inspiration for creating fascinating underwater landscapes. Whether you have a question about water values, lighting or technology, the team in the aqua department is sure to be able to help you.

We will be happy to provide you with expert advice!



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questions & answers

Aquaristics provides all the products you need to create an aquarium biotope. From the aquarium to the technology such as filters and heating, but also all furnishings for a freshwater or saltwater aquarium are summarised in this category. 
Aquaristics is an exciting hobby for young and old. An underwater world enriches any living space, and watching the fish has a calming effect. Aquaristics is divided into seawater and freshwater aquaristics. The difference in salt content distinguishes these two bodies of water. Saltwater has a salt content of over 4%, i.e. there are 4 kilograms of sea salt per 120 litres of water. Fresh water is water that has a maximum of 0.1% dissolved salts. In the zones where a river flows into the sea, mixed water occurs — this is called brackish water, and the salt content varies. The salt content is constantly changing due to the ebb and flow of the tide.

He is called as Aquarist, Fish Keeper, Aquarium hobbyist or Aquarium or fish enthusiast.  A feminine form is not common.

Ichthyologist (someone who studies fish) would actually be the perfect answer. To do well with aquaristics, you would have to study the fish and learn what works well to keep them optimally.

Incidentally, in the Star Trek film, the Aquarians are a group of people. They live in the sea and resemble our sea cows. They communicate via echolocation. Sound can travel five times faster underwater than in the air. Whales and dolphins, among others, use this type of communication.

The price depends very much on the size of the aquarium and the technology. Fighting fish aquariums require almost no technology; it is even possible to operate the aquarium without a filter. Aquariums can also be operated fully automatically, with computers controlling the fertilisation and water values, topping up the water and controlling the light for sunrise and sunset. If you want to buy such a high-tech system, you will have to dig deep into your wallet. 
But in aquarists, there is the possibility for every budget to acquire an underwater world and then enjoy the ornamental fish.

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Aquaristik Shop - aquarium supplies, fish food, water care and much more - simply delivered to your home



With our aquaristic online shop we offer you everything around the aquarium. We have a wide range of aquariums, whether for freshwater aquariums or saltwater aquariums. We have everything you need for water care, fish food and aquarium equipment. We also offer a comprehensive service for questions of all kinds - we are happy to share our many years of experience in the field of aquaristics with you.

Aquariums with or without base cabinet, nano aquariums and much more

Immerse yourself in the world of aquaristics and order an aquarium for your home. Whether you are looking for a large aquarium or a small aquarium - we will be happy to help you find the right aquarium for you.

State-of-the-art aquarium technology, LED lighting or powerful filters & pumps - we are the professionals

In our online shop, we present all the brands that offer products for the aquarium at home. Whether JUWEL, EHEIM, SuperFish or Dennerle aquariums, we have them all. And if you can't find what you're looking for, don't hesitate to contact us. We are also the right partner for customised aquariums. LED light bars in various designs for the lush growth of your plants and for species-appropriate fish keeping are now part of the basic equipment. It is important to us to offer you the best possible experience at home so that your aquarium fish, shrimps or crayfish can thrive in a favourable climate.

Aquarium set-up, substrate and decoration

Do you love setting up and decorating your aquarium? Then you will find a large selection of substrate such as gravel and sand in various grain sizes and textures. And if you are always on the lookout for caves, wood or roots and other furnishings, then come and see us.

Aquarium plants and fish

Whether you want a perch tank with a landscape of rocks, caves and artificial plants, or an aquarium with angelfish or guppies and lots of plants, we have experience in designing aquariums to suit your chosen fish species. Our plants are either grown in-vitro or come from nurseries that specialise in aquarium plants.

The right fish food for every aquarium inhabitant

Do you feed your fish flake food or granules? Or do you keep fish that also like to eat live food such as red mosquito larvae or Artemia? Take a look at our live food - we have a large selection. You can also find food for axolotl, frogs and crayfish in our online shop.

Water tests and plant fertiliser

There are always times when the water quality in the tank needs to be checked or your aquarium plants need fertiliser. Here we offer you products that have also been tested and approved in our aquarium department in the aquarium shop in Bern/Lyss.

Aquaria Service

If you have any questions about water tests, fish diseases or other aquarium-related issues, our aquarium specialists at Zoo Roco will be happy to help you - thanks to our specialised shop with a large aquarium system on site, we have a lot of practical experience and are happy to pass this on.
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