Plant care Bio CO2 System

🌱 Eleocharis parvula - Fine ground cover for the natural aquarium Natural lawn effect in the foreground The dwarf needle sedge / Eleocharis parvula from Aqua Art is a popular foreground plant for natural aquariums and aquascapes. The fine, grass-like stems grow dense and low and form a dense, light green carpet of grass under optimal conditions. The plant is ideal for detailed layouts and looks particularly harmonious in open tanks with clear lines. Thanks to its undemanding nature, it is also suitable for beginners. With a supply of CO₂ and good lighting, it grows quickly and ensures a neat appearance in the tank. ✅ Advantages at a glance Forms a dense carpet of grass in the foreground Fine stems for a natural look Grows compact and low Ideal for nano aquariums & aquascapes Very easy to care for with CO₂ and light Shrimp-safe & pesticide-free (in vitro) 📋 Product details Name: Eleocharis parvula Type: Ground cover / foreground plant Origin: Europe/North America Growth height: approx. 3-10 cm Light requirement: medium to high CO₂ supply: recommended Growth: medium Propagation: via runners Delivery form: In vitro cup (sterile cultivation) Manufacturer: Aqua Art 💡 Zoo Roco tip Eleocharis parvula can be perfectly combined with stones or root wood to create natural-looking bank zones. Cut the plant into smaller clumps when planting so that the carpet can close evenly. Eleocharis parvula from Aqua Art is a finely structured, low-maintenance ground cover plant that transforms the aquarium into a near-natural underwater landscape.

Aqua Rebell Mikro Special Flowgrow High-quality micronutrient fertilizer for aquarium plants Aqua Rebell Mikro Spezial Flowgrow is an efficient micronutrient fertilizer for planted aquariums that has been specially developed for the daily supply of important trace elements. It contains all essential micronutrients such as iron, manganese, zinc, copper, boron and molybdenum - in plant-available form - and thus promotes the healthy growth, color intensity and vitality of your aquarium plants. Thanks to the weak chelation, the nutrients are absorbed particularly quickly, making it ideal for aquascaping layouts, strongly lit tanks and tanks with CO₂ supply. Mikro Spezial Flowgrow is also shrimp-safe and free from unnecessary additives.✅ Advantages at a glance: Contains all the important trace elements for plants Quickly available to plants thanks to easy stabilization Promotes vibrant colors & healthy growth Ideal for heavily planted tanks and aquascapes Designed for daily fertilization Shrimp-safe, free from phosphate and nitrate Can be combined with Aqua Rebell macro fertilizers (N, P, K)📋 Product details: Name: Aqua Rebell Mikro Spezial Flowgrow Type: Micronutrient fertilizer (liquid) Content: 500 ml / 1000 ml / 5000 ml Application: daily fertilization Suitable for: planted aquariums with/without CO₂ Free from: Nitrate (NO₃), phosphate (PO₄) Safe for shrimps: yes Ingredients (per 10 ml per 100 l of water): Iron (Fe): 0.41 mg/l Manganese (Mn): 0.015 mg/l Copper (Cu): 0.0001 mg/l Zinc (Zn): 0.0008 mg/l Boron (B): 0.008 mg/l Molybdenum (Mo): 0.001 mg/l Potassium (K): 0.3 mg/l Magnesium (Mg): 0.1 mg/l💧 Dosage recommendation: With CO₂ + lots of light (>0.5 W/l): 2 ml daily / 100 l With CO₂ + low light (<0.5 W/l): 1.5 ml daily / 100 l Without CO₂: 5 ml weekly / 100 l 💡 Zoo Roco tip: Ideal in combination with Makro Basic NPK or Makro single fertilizers from Aqua Rebell. Mikro Spezial Flowgrow ensures an even supply of trace elements that are essential for healthy plant growth - especially in well-lit and CO₂-supplied tanks.We recommend regular water changes (25-50 %/week).

Aqua Rebell Micro Special Iron High-quality iron fertilizer for aquarium plants Mikro Spezial Eisen is a highly concentrated iron fertilizer that has been specially developed to remedy iron and manganese deficiencies. The nutrients it contains are weakly stabilized and therefore available to plants particularly quickly, enabling deficiency symptoms to be remedied quickly.✅ Advantages at a glance: Contains essential micronutrients such as iron, manganese, copper, zinc, boron and molybdenum Nutrients quickly available to plants thanks to weak chelation Ideal for heavily planted aquariums and aquascapes Safe for shrimps, crayfish and snails 500ml📋 Ingredients (per 10 ml per 100 l of water): Iron (Fe): 1.20 mg/l Manganese (Mn): 0.044 mg/l 💧 Recommendation for use: Mikro Spezial Eisen should be dosed individually, depending on the specific iron requirements of your aquarium. Regular monitoring of iron levels is recommended to ensure an optimal supply.💡 Zoo Roco tip: Mikro Spezial Flowgrow is ideal for the daily supply of micronutrients in heavily planted aquariums. If there are visible signs of deficiency such as pale leaves or poor color development, the targeted use of Mikro Spezial Eisen is recommended. For a comprehensive nutrient supply, Mikro Spezial Flow grow can be combined with macronutrient fertilizers such as Makro Basic NPK.

🐌 Dennerle Shrimp King SnailStixx Staple food for freshwater snails Shrimp King SnailStixx from Dennerle are specially developed staple food sticks for a biologically balanced diet for freshwater snails. They contain all the important nutrients, nutrients and vital substances that snails need on a daily basis. The composition is based on the natural growth that snails eat as "grazers".🌿 Natural ingredients for healthy snails SnailStixx consists of high-quality plant-based ingredients such as carrots, kelp algae, tomatoes and spinach. These provide essential vitamins and secondary plant substances for a functioning metabolism. A high proportion of calcium ensures a strong, well-formed body. Natural fiber supports healthy digestion, while high-quality proteins and essential amino acids from microorganisms ensure balanced growth and reproduction.✅ Product features: Complete food for freshwater snails 100% natural ingredients - without artificial colors and preservatives, without fish meal High calcium content for a strong shell Suitable for all species of snails that feed on growth Analytical constituents: Crude protein 21.5 %, crude fat 2.0 %, crude fiber 6.0 %, crude ash 16.8 %📦 Product details: Content: 45 g Feeding recommendation: Once a day approx. 1 cm stick per 5 snails. Best offered on a hard surface such as a stone, root or food dish. Manufacturer: Dennerle GmbH💡 Zoo Roco tip: To observe the food intake and to be able to easily remove food residues, we recommend offering the SnailStixx on a food dish or a flat stone in the aquarium. This keeps the water clean for longer and you can ensure that your snails consume the food optimally.Provide your snails with a balanced diet with Dennerle Shrimp King SnailStixx - the natural staple food for all freshwater snails that feed on growth.

Aquael Hypermax Link 4500The Aquael Hypermax 4500 BT is a powerful external filter that has been specially developed for large aquariums with a volume of 200 to 1,500 liters. With a maximum flow rate of 4,500 liters per hour and a generous filter volume of 15.9 liters, it offers efficient and reliable water filtration. Thanks to Bluetooth connectivity, the filter can be conveniently controlled via an app, allowing easy adjustment of filter performance and monitoring of operation.Key features: High performance: maximum flow rate of 4,500 l/h. Large filter volume: 15.9 liters in total, including a 1.5 liter pre-filter. Energy efficiency: Consumption between 18-36 W. Intelligent control: Bluetooth connection for app control. Safe operation: Low voltage of 24 V and automatic shutdown in case of rotor blockage. User-friendly: Self-priming system and quiet operation at 24-44 dB.Technical data: For aquarium sizes: 200-1,500 liters Pump capacity: 4,500 l/h Energy consumption: 18-36 W Delivery head: Up to 2.0 m Dimensions: 36 × 36 × 55.5 cm Hose diameter: 19/25 mm Number of filter baskets: 4 Hose length: 4 × 1.5 meters🛒 The perfect filter for large aquariums Whether for a heavily stocked community tank or a sophisticated aquascape - the Aquael Hypermax 4500 BT is the perfect choice for aquarists who value performance, convenience and modern control. Discover it now online at Zoo Roco and enter a new filter dimension!

Juwel Rio 290 LED aquarium combinationStylish aquarium combination with furniture, filter & light The Juwel Rio 290 LED aquarium set combines modern design with innovative technology - the perfect complete solution for beginners and experienced aquarium enthusiasts. With a capacity of 290 liters, it offers sufficient space for impressive underwater worlds. The set consists of an aquarium, matching base cabinet, powerful internal filter, energy-efficient LED lighting and reliable technology - all perfectly coordinated. Available in white, grey, black and light wood, the Rio 290 blends harmoniously into any living environment and is a stylish eye-catcher.Advantages at a glance: ✅ High-quality complete combination: aquarium, base cabinet, filter & LED light ✅ Modern, timeless design in 4 color variants ✅ 290 liter volume - ideal for freshwater aquariums ✅ Integrated Bioflow internal filter for optimum water quality ✅ LED lighting for near-natural light & plant growthProduct details: Model: Juwel Rio 290 LED aquarium set Volume: approx. 290 liters Aquarium dimensions: 101 x 51 x 66cm Cabinet dimensions: 101 x 51 x 73 cm Including: Aquarium, cabinet, Bioflow filter, LED lightingPlease use the VZFS fish calculator to calculate the fish population.Please note that the net volume of the aquarium must be used for the calculation.Gross volume - 10% = net volume = 261 liters

Polyresin turtleThis turtle was actually created as a decoration for an aquarium or terrarium. However, this cheerful shell animal can also find a home in the garden or in a rodent jar with colored mice or dwarf hamsters.Size: 30x23x11cmAbsolutely non-toxic suitable for freshwater and saltwater aquariums robust color (slight color changes are possible)

Jelly feeding from Gioia for shrimps and fishDiscover GioiaJelly, the new form of feeding for your shrimps and fish! An exclusive innovation that enriches your feeding for shrimps and fish.Ultra practical: a single drop is enough to feed effectively. Complete nutrition: Rich in proteins, vitamins and essential mineralsSuitable for all: Perfect for fish and shrimp. No water wastage: No more leftovers polluting the water.Available in the following varieties:GioiaJelly Artemia is a natural source of protein that gives your fish and shrimp instant energy. Rich in carotenoids, it intensifies their colors while promoting their growth and vitality.GioiaJelly Spirulina is a natural source of energy, rich in proteins, amino acids and iron. Its mineral and vitamin content strengthens the shrimp's shell and promotes healthy moulting and optimal growth.GioiaJelly Ortie - Nettles are known for their relatively high calcium content, which the shrimps need shrimps need to build up their shells.50ml per bottleCustomers also searched for: shrimp food, shrimp rearing food, breeding food, spirulina,

Visual Fish Feeder - Automatic feeder app controlled with cameraThe Visual Fish Feeder is the smart solution for automatic fish feeding in freshwater and saltwater aquariums. Whether on vacation, at work or in stressful everyday life - this modern automatic feeder reliably ensures that the fish are fed regularly.The Fish Feeder is a smart automatic feeder with app control and livestream camera. The feeding interval can be easily set using the smartphone app. In addition, a feeding process can be triggered in the app or by pressing a button on the device. Thanks to WLAN integration the feeding interval can be adjusted remotely at any time or an additional feeding additional feeding can be triggered. If there is insufficient feed supply, the device sends a warning message to the smartphone app. At the same time, the feeding process can be monitored via the video stream of the supplied camera with a resolution of 2.5K HD or the aquarium can be observed, even in the dark using the night vision infrared camera. The camera, which is included in the scope of delivery, is simply aquarium pane and connected to the automatic feeder by cable. Precise feeding Thanks to the integrated timer, feeding times can be programmed individually. The quantity can be set precisely so that both smaller fish species and larger inhabitants are optimally fed. Suitable for granulated food or food sticksCapacity of the feed tank: 230 mlEasy handling and flexible use The Visual Fish Feeder has an easy-to-read LCD display, intuitive controls and a transparent feed drum for better control of the feed supply. It is compatible with granulated and pellet food and can either be mounted on the edge of the tank or attached directly to an aquarium cover.For healthy fish and relaxed everyday life The Visual Fish Feeder is a reliable helper for every aquarist - it reduces stress for humans and animals and ensures consistent feeding around the clock. Perfect for aquarium enthusiasts who value comfort and animal welfare.

Chihiro's Inline Dosing Flow Adapter Precise fertilization directly in the water flow The Chihiros Inline Dosing Flow Adapter is the perfect solution for aquarists who want to make their nutrient supply efficient, unobtrusive and automated. With this adapter, you can integrate your fertilizer supply directly into the water circuit of your external filter - without any annoying hoses or manual dosing.Effective fertilization without detours The adapter enables the precise addition of liquid fertilizers, CO₂ or other additives directly into the filter circuit. This ensures an even distribution of nutrients throughout the aquarium water - ideal for heavily planted tanks and aquascapes.Easy integration and high compatibility The Chihiros Dosing Flow Adapter is simply integrated into the filter hose and is compatible with standard hose diameters. It is ideal for combining with automatic dosing pumps, making aquarium maintenance even easier and more efficient.Advantages at a glance: Inline dosing for liquid fertilizer, CO₂ or additives Direct mixing into the water flow of the external filter Reduces visible technology in the aquarium Ideal for automatic fertilizer systems High-quality workmanship for long-lasting useFor demanding aquascapers and planted aquariums The Chihiros Inline Dosing Flow Adapter gives you maximum control over the nutrient supply to your plants - invisibly, efficiently and without daily manual dosing. This accessory unfolds its full potential, especially in heavily planted or CO₂-optimized tanks.

Markro Special Fertilizer N from Aqua RebellNitrogen fertilizer for heavily planted aquariums Aqua Rebell Makro Special N is a high-quality nitrogen fertilizer that has been specially developed for planted aquariums with high nutrient requirements. It ensures healthy plant growth, strong leaf colouring and a stable nutrient supply - especially in heavily lit or CO₂-optimized aquascapes. While many aquariums receive sufficient phosphate and potassium through fish stocking, there is often a nitrogen deficiency. Aqua Rebell Makro Special N provides a targeted remedy here: it supplies plant-available nitrate nitrogen in a balanced concentration without unnecessarily polluting the water. Properties: Highly effective nitrate-based nitrogen fertilizer (no ammonium!) Supports healthy, vigorous plant growth Ideal for low fish loads or heavy planting Simple dosing with integrated dosing aid Made in Germany - highest quality and purity Recommended use: Dose daily or several times a week as required. The recommended daily dose is approx. 1 ml per 50 liters of aquarium water, which adds approx. 1 mg/l nitrate. Regular water analyses help to optimally control the nutrient content.

Blue Marine Chiller 200 Powerful aquarium cooler for medium-sized aquariums The Blue Marine Chiller 200 has been specially developed for aquariums up to 200 liters and offers reliable, energy-efficient cooling for freshwater and saltwater tanks. Especially in the summer months, this high-quality aquarium cooler ensures stable temperatures - to protect fish, shrimps or corals.Also suitable for cooling axolotl aquariums! We had this model in operation at our exhibition.Technical data: For aquariums up to: 200 liters Cooling capacity: up to 400 W Temperature range: 16-28 °C Power consumption: approx. 250 W Noise level: < 25 dBDimensions: 338X218X325mm ✅ Precise cooling for optimum water quality Thanks to modern cooling technology, the Chiller 200 regulates the water temperature precisely and constantly - a must for sensitive aquarium inhabitants and professional aquascapers.The chiller can cool the water content of 100 liters to 16°C at an ambient temperature of 30°C and to 22°C at 200 liters. ✅ Quiet operation & compact design With a noise level of less than 25 dB, the chiller runs particularly quietly - ideal for living rooms or offices. Thanks to its space-saving design, the appliance can be flexibly integrated. ✅ Simple operation & installation The digital control with display makes it easy to set the desired temperature. Hose connections and accessories are included in the scope of delivery - for quick and uncomplicated commissioning.Customers also searched for: Cooling aquarium, Cooler aquarium, Cooler for axolotl, Cooling device, Axolotl