DENNERLE Carbo Bio Depot 60/80

Bio-CO₂ fertilizer system for freshwater aquariums up to 60/80 liters of water. The Carbo Bio Start 60/80 organic CO₂ fertilizer system reliably supplies freshwater aquariums up to 60/80 liters with essential CO₂. It is ready for use in just a few simple steps and CO₂ production starts after just 24 to 48 hours. A pressure-resistant CO₂ hose and the CO₂ mini topper developed for low operating pressure - or optionally a CO₂ injector for connection to the Dennerle Corner Filter 40 or 60 - ensure fast and efficient dissolution of the CO₂ in the aquarium water.Product features at a glanceComplete set for uniform CO₂ fertilizationWith CO₂ Constant Gel made from 100% renewable raw materialsFor healthy, strong plants and bright colorsFor at least 40 days of consistent CO₂ productionCarbon is the most important nutrient for aquarium plantsWhy Carbo Bio Start 80? Carbo Bio Start 80 offers you an environmentally friendly way of efficiently supplying your aquarium plants with CO₂. The even release promotes stable plant growth, reduces algae formation and supports a healthy ecosystem - without the need for pressurized gas cylinders or complex technology. Ideal for aquarium beginners and anyone who wants uncomplicated, natural CO₂ fertilization.

Lucky Reptile Bamboo Rod (10cm / 1 meter)These natural bamboo tubes are ideal for decorating terrariums. They are ideal for climbing and hiding and are extremely robust.Natural productDecorationHiding and climbing opportunityVery robustsuitable for desert or rainforest terrariumsfor aquariums, paludariums or aquaterrariumsØ 10cm - length 1mThe bamboo tube is suitable as a hiding place for desert or rainforest terrariums. The bamboo can also be used in aquariums or plaudariums.Pure natural product - picture is for illustration purposes - item may vary in size and shape.

Lucky Reptile Bamboo Rod (2cm / 1 meter)These natural bamboo tubes are ideal for decorating terrariums. They are ideal for climbing and hiding and are extremely robust.Natural productDecorationHiding and climbing opportunityVery robustSuitable for desert or rainforest terrariumsAlso for aquariums, paludariums or aquaterrariumsØ 2cm - length 1mThe bamboo tube is suitable as a hiding place for desert or rainforest terrariums. The bamboo can also be used in aquariums or plaudariums.Pure natural product - picture is for illustration purposes - item may vary in size and shape.

Carbo Soda M200 CO₂ fertilizer system for soda systems incl. soda CO₂ cylinderThe practical alternative to classic CO₂ fertilization systems.With the new Carbo Soda M200 CO₂ fertilization system, you can use standard soda CO₂ screw-in cylinders as a CO₂ source. The big advantage: soda cylinders are widely available and are easy to replace. A stable, even CO₂ supply is crucial for healthy plant growth and also makes it easier to maintain your aquarium. This allows you to create optimum conditions for your aquatic plants and aquarium inhabitants.Complete set for aquariums up to 200 litersSuitable for all standard soda cylindersPrecision pressure reducer made from milled aluminum$Dynamic Valve Control (DVC) for a constant CO₂ supplyIntegrated pressure gauge for displaying the working pressureSafety instructions - carbon dioxide (CO₂)EC no. 204-696-9UN 1013 Carbon dioxide / 0.425, ADR/RID, Cl. 2.2, CAS No. 124-38-9, test pressure 250 bar, pressure at room temperature approx. 60 barGas under pressure - may explode when heatedProtect from direct sunlight, store in a well-ventilated placeKeep out of reach of childrenHandle with care: do not throw, do not open by forceStore in a cool place, protect from temperatures above 50 °C, do not store in cellarsDo not inhale CO₂ - high concentrations have a suffocating effect; ventilate rooms thoroughly in case of leakage

Dennerle Care & Protect Set For healthy water, strong plants and vital fish With the Dennerle Care & Protect Set you can immediately transform tap water into aquarium water suitable for fish and plants. The set reliably protects against harmful substances and ensures that your aquarium inhabitants thrive in a healthy environment. At the same time, your plants are comprehensively supplied with all the important nutrients to promote healthy growth and intense colors. Product benefits in detail: Water that is immediately suitable for fish and plants: removes pollutants from tap water and creates optimum conditions for fish and plants. Comprehensive nutrient supply: Provides aquarium plants with all essential nutrients for strong growth and vibrant colors. Strengthens the immune system: Supplements missing vitamins and trace elements, supports the stress resistance and health of your fish. Successor to the popular Nano care set: Modernized formulation with improved effectiveness for nano and standard aquariums. Easy to use: Quick and easy to dose, ideal for beginners and experienced aquarists. Zoo Roco tip: For optimum results, add the Care & Protect Set directly to the aquarium when changing the water. Ensure regular dosing according to the aquarium size and plant population. This way, fish and plants will benefit equally from the comprehensive care and your aquarium will remain healthy, vital and visually attractive.

Dennerle Plant System Set Optimal fertilization for large, planted aquariums The Dennerle Plant System Set offers the ideal nutrient supply for large, planted aquariums. With its 3-component fertilizer system, it ensures healthy growth, magnificent plants and intensely bright colors. Benefit from over 50 years of experience in aquaristics and a perfectly balanced nutrient mix for your plants. Product benefits in detail: 3-component fertilizer for large aquariums: Specially developed for larger planted aquariums, the set offers a customized, balanced nutrient supply for all plant species. High coverage thanks to highly concentrated active ingredients: Thanks to the concentrated formulation, a small amount is sufficient to achieve long-lasting results. Your plants are always optimally supplied. Magnificent plants & intensely bright colors: Boost the growth of your plants and let their colors shine in full intensity. The set ensures vibrant green and vivid colors. Complete nutrient supply: The set contains all the necessary nutrients, minerals and trace elements for healthy plants. Your plants get everything they need for optimum growth. 50 years of experience: With over 50 years of research and experience, Dennerle offers a product that is based on the natural needs of your plants. Trust in quality and innovation from the aquarium hobby. Zoo Roco Tip: For best results, we recommend regularly adjusting the dosage of the Dennerle Plant System Set to the growth of your plants and the volume of the aquarium. Make sure to distribute the fertilizer quantities evenly and maintain the aquarium regularly to ensure stable water quality. Regular water changes and the integration of CO2 can also support plant growth.A stable filter ensures that excess nutrients are removed and helps to maintain the balance in the aquarium. This gives your plants the best conditions for strong growth and intense colors

Dennerle Plant System Set Nano The optimum nutrient supply for your nano aquarium Give your nano aquarium the perfect plant growth with the Dennerle Plant System Set Nano. This innovative 3-component fertilizer system provides your aquarium plants with a precise supply of all the important nutrients, minerals and trace elements. This enables you to achieve healthy growth, vibrant colors and lasting vitality for your plants. You can rely on more than 50 years of experience in aquarium plant research. Product benefits in detail: 3-component fertilizer system: the set consists of three specially coordinated components that supply your plants with all the necessary nutrients throughout their growth cycle. This promotes healthy, even plant growth. High yield: Thanks to the highly concentrated active ingredients, the Dennerle Plant System Set Nano is extremely economical. It is sufficient to use only small quantities to achieve a long-lasting effect, which saves you long-term costs. Magnificent plant growth & bright colors: The optimal nutrient supply ensures strong plants with intense colors. Not only will your aquarium plants thrive better, but they will also develop more vibrant hues that enhance the overall look of your aquarium. Complete nutrient supply: The set contains all the essential nutrients, minerals and trace elements that your plants need for healthy growth. This ensures that your plants not only thrive in the nano aquarium, but also become more resistant to disease. Many years of expertise: With over 50 years of research in aquaristics, Dennerle offers a product based on years of knowledge and experience. Rely on quality and innovation to get the best out of your aquarium. Easy to use: The set is particularly easy to use and can be dosed quickly. This allows you to concentrate on caring for your plants while benefiting from quick and visible results. Zoo Roco tip: For the best possible results with the Dennerle Plant System Set Nano, we recommend regularly adjusting the dosage to the growth of your plants and the volume of the aquarium. Make sure to distribute the fertilizer quantities evenly and carry out regular water changes to maintain the water quality. It is also advisable to use the set in combination with a stable CO2 supply and a high-quality filter system. This ensures that your plants receive all the nutrients they need and your aquarium remains healthy and balanced.

Dennerle Aquarium Starter RapidMixed culture of live cleaning and filter bacteria.Concentrate for rapid, biological activation of filter material and substrate in the aquariumFor a quick and safe aquarium startWith a guaranteed 500 million bacteria per milliliter when filledRemoves toxins (e.g. ammonia, nitrite) quickly and efficientlyFirst fish stocking possible after just 24 hoursMixed culture from living cleaning and filter bacteriaDennerle Aquarium Starter Rapid is a highly effective product for the fast, safe start of newly set up aquariums.It consists of two components:1. live filter bacteria - they settle on filter material and gravel and immediately start breaking down pollutants. The bacteria solution is highly concentrated, with a guaranteed 500 million bacteria per milliliter (when bottled).2. bacteria booster nutrient solution - the specially developed "bacteria food" ensures rapid growth and reproduction. Mode of action: Powerful nitrifying bacteria (Nitrosomonas, Nitrobacter) convert dangerous ammonia via nitrite into nitrate and thus detoxify the water Denitrifying bacteria (Paracoccus) convert nitrate into gaseous nitrogen in the anaerobic areas of the aquarium - especially in the substrate and filter - and thus reduce the nitrate content. At the same time, the filter bacteria break down plant and food residues, fish excrement, organic turbidity, proteins, fats, carbohydrates, organic pollutants and organic sludge.Dosage and application1. filter starter bacteria: Dosage: 100 ml for 50 - 100 L of aquarium water. Add half of the starter bacteria to the filter material and the other half to the aquarium water (25 °C).2. bacteria booster nutrient solution 1st day: 50 ml per 100 L aquarium water (25 ml / 50 L) 2nd - 6th day: 10 ml per 100 L aquarium water (5 ml / 50 L) Do not overdose!

Medaka breeding basket - Safe protection for eggs & fryThe medaka breeding basket is the ideal solution for reliably protecting delicate eggs and newly hatched medaka. It has been specially developed for the needs of medaka breeding and can be easily inserted directly into the tank. Thanks to its fine structure, the breeding basket provides a protected area that prevents adult fish from endangering the offspring.At the same time, it ensures optimum water circulation so that eggs and fry are always supplied with fresh, clean water. Perfect for hobby breeders as well as experienced aquarists who want to offer their medaka the best possible starting conditions.Advantages at a glanceSafe protection for eggs and newborn medakaEasy to place in the medaka tankSpecially designed for medaka breedingFine structure for optimal water circulationPrevents eggs or fry from being eaten by adult animalsIdeal for stress-free, successful breedingProvide a safe environment for your medaka offspring - with the specially developed medaka breeding basket.

Superfish decorative replacement sand 200g The Superfish replacement sand has been specially developed for the Superfish waterfall and ensures even, natural water flow in the aquarium decor. With its fine grain size and high purity, the sand ensures optimum appearance and function of the waterfall. Product features: Perfect fit for the Superfish waterfall Content: 200 g high-quality decorative sand Grain size: Fine, ideal for realistic water movement Color: Natural whiteIf the waterfall no longer has enough sand in the collecting basin, simply refill it and the cycle will work again.

DEKO Sand Waterfall Set Aquarium waterfall with a natural look Transform your aquarium into a lively underwater landscape with the DEKO Sand Waterfall Set. This set creates the illusion of a fast-flowing waterfall and provides an impressive highlight in any aquarium. Product features: Realistic waterfall look: Simulates a dynamic waterfall for a lively and natural aquarium ambience. Flexible use: Fits in with various sand and stone landscapes, easy to combine with decorations. Water circulation pump required: A separate water circulation pump is required for the waterfall effect. Robust & easy to clean: Made of durable material, easy to clean and low maintenance. Advantages of the DEKO sand waterfall set: Visual highlight: Adds depth and dynamism to your aquarium. Promotes natural water movement: Supports oxygen circulation in the water. Flexibly expandable: Can be used in different aquarium layouts. Easy to maintain: Easy to clean and durable, ideal for freshwater and saltwater aquariums. Supports aquascaping: Perfect for creative underwater landscapes with plants and stones.Size: Also suitable for nano aquariums due to its size Zoo Roco tip: This waterfall is an eye-catcher in the aquarium. We find that it is particularly effective in small aquariums. The size ratio is no longer right in large aquariums.

Superfish Undergravel Fish Tunnel Safe undergravel tunnel for your fish Create an exciting and safe environment for your fish in your aquarium with the Superfish Undergravel Fish Tunnel. This underground tunnel offers fish a protected place to hide, spawn or rest - at the same time you as the aquarium owner always have an overview of your animals and their offspring. Product features: Underground aquarium tunnel: Provides a safe retreat directly in the substrate of your aquarium. Unique breeding site: Ideal for fish that prefer spawning sites. The tunnel protects eggs and fry while you can observe them. Safe hiding place: Promotes the natural behavior of your fish, reduces stress and creates a species-appropriate environment. Transparent view: Thanks to the clever design, you can observe the fish and their spawn at all times. Easy to set up: Easy to place in the substrate, fits in freshwater and saltwater aquariums. Advantages of the Superfish Undergravel Fish Tunnel: Natural retreat: Promotes well-being and stress-free husbandry for your fish. Breeding-friendly: Safe spawning area for young fish and parents. Optimal observation: You can see fish and offspring at all times. Flexible use: Fits into different aquarium sizes and substrate types. Easy to care for: Easy to clean and durable.