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Aquarium and pond equipment at the best prices!
For those passionate about aquariophily
Having trouble finalizing your order? Contact us 24 hours a day by email at information@zoanthus.fr.
Basin Analysis
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Balling Products
Seawater supplements
Basic elements
Fresh Water Supplements
CO2 system
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Fish Care
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sand
Substrate for reactor
Sea Salts
Pond Substrate
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Equipment
Basin Equipment
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Hydrocotyle tripartita 'Mini' , also known as Hydrocotyle sp. "Japan", is a little gem for aquascaping enthusiasts. With its bright green clover-shaped leaves , it adds a very natural aesthetic touch to the foreground of the aquarium. This compact variety quickly forms a dense and homogeneous carpet without much effort. Ideal for nano aquariums as well as for larger tanks, it grows just as well on the ground as on an aquarium root or a rock . Easy to maintain, it grows quickly even without CO2, provided it is provided with good lighting . A perfect plant to create an elegant and natural green carpet in no time.

Native to Australia, Hydrocotyle tripartita Mini is a cultivated variety that has won over aquarists thanks to its decorative leaves and creeping growth. In the wild, it is found in humid forests and riverbanks, where it grows both submerged and emerged. Its small clover-like appearance is even more pronounced than that of Marsilea, making it a real favorite for creating natural and dynamic aquatic landscapes.
It is distinguished by its rapid growth and its ability to form large, dense mats at ground level. Although compact, it can grow up to 10 cm if the light is insufficient. To avoid this, it can be easily "trained" by keeping it at ground level, by re-sinking its stems into aquarium sand .
This plant loves light! To maintain its lush shape and dense leaves, intense lighting is recommended. Although it can survive in lower light conditions, it will tend to rise towards the surface. A good CO2 system and nutrient supply can boost its growth, but are not essential. This is precisely what makes it so accessible, even for beginners.
It tolerates a wide range of parameters: temperature between 18 and 28°C, pH from 5 to 8, soft to hard water. It is preferably placed in the foreground, but it can also be attached to decorative elements for a more natural look. Its maintenance is simplified by its excellent ability to produce runners, which facilitates its propagation. A little regular cleaning and a good filter are enough to keep it in good shape.

The in vitro version of Hydrocotyle tripartita Mini is particularly healthy: free of algae, pests, and unwanted snails. To plant it, simply remove the plant from its pot, remove the nutrient gel, and then divide it into 3 to 6 small portions to distribute in the soil. Thanks to its rapid lateral growth, it will quickly colonize the area and create a uniform green carpet . It can also be used as a decorative element on a nutrient substrate to add relief to a natural hardscape.
It coexists very well with snails, which appreciate its tender leaves, without devouring it. A little extra if you are looking for a plant to integrate into an aquarium with a balanced ecosystem. However, be careful to monitor its development: in strong light, it can become a little too invasive! A little regular pruning helps maintain a clean and aesthetic appearance.
You don't need to be a botanist to propagate Hydrocotyle tripartita Mini. It naturally produces lateral shoots that can be easily transplanted. With a little patience, you can cover an entire tank with just a few sprigs. As for reproduction by flowers or seeds, it remains rare in aquariums, but its small emerged umbels can sometimes appear in well-established tanks.
With its clover-like appearance, rapid growth, and ability to adapt to different aquarium types, this plant is a must-have. Easy to grow, pretty to look at, and quick to install, the Hydrocotyle tripartita Mini is well worth its place in any planted aquarium. It's even perfect for accompanying a good filter cleaning or a new tank setup. If you're looking for a decorative, affordable, and effective lawn, look no further!
Heteranthera zosterifolia , also known as Stargrass, is a beautiful aquatic plant native to South America, famous for its rapid growth and dense, star-shaped foliage. Perfect for enhancing the background of aquariums, it easily creates a lush, bushy effect. This plant can reach between 30 and 50 cm in height and has the advantage of producing pretty little blue flowers if it reaches the surface in an open aquarium. Easy to propagate by cuttings, it appreciates bright light, a regular supply of nutrients and a moderate CO2 system. Ideal for adding a touch of tropical and dynamic nature to any type of aquarium.
7.5cm landing net for aquarium ideal for fishing your fish and other animals - 1.8mm mesh
The Rowa brand guarantees that Rowa Phos removes more phosphate than any other commercially available anti-phosphate on the market today.
Sintered glass filter balls for biological degradation of pollutants. For aquarium filter.
JBL ProFlora CO2 500 U is a disposable bottle with 500 g of CO2 . Its installation is easy: screw the regulator with female thread on the male thread (M10x1) of the bottle.
Flourish Phosphorus is a planted aquarium phosphorus supplement.
Flourish Excel™ is the easiest way to provide aquarium plants with a source of directly absorbable organic carbon.
Flourish Iron™ is an iron gluconate supplement in the ferrous state (Fe+2) that is highly concentrated. It should be used in cases where the need for iron exceeds what can be delivered naturally.
Hygrophila pinnatifida is a unique aquatic plant distinguished by its copper, green, and burgundy foliage. Perfect for decorating the background of an aquarium, it clings naturally to roots and rocks, creating a natural and lush setting. With moderate growth , it remains compact if regularly pruned and provided with good lighting . It is ideal for aquarists of all levels, from beginners to experts wishing to perfect an elegant and refined aquatic landscape.
Pogostemon deccanensis from Tropica is a unique aquarium plant reminiscent of a mini-conifer . Native to India, this stunning variety develops dense, upright stems topped with fine, whorled foliage. Its moderate growth allows for a compact, structured shape ideal for aquascaping. Perfect for background planting, it can also be used in a central group to create a unique focal point. It appreciates good light, rich soil, and CO2 to reveal its full beauty. Offered here in vitro culture, it guarantees an algae-, snail-, and pest-free introduction to your aquarium. A touch of luminous, sculpted greenery full of character for lovers of planted tanks.
Pogostemon helferi , also known as “little star” in Thailand, is an aquarium plant as beautiful as it is original. With its bright green , star-shaped, curly leaves, it creates a superb plant carpet on the aquarium floor. Grown in vitro, it is delivered without parasites or algae, and is ready to be divided and planted directly. Its compact size (between 5 and 10 cm) makes it perfect for the foreground. But be careful, this little marvel has its requirements: powerful lighting , a supply of CO2 , a good current and a supply of nutrients are essential for it to flourish. When properly established, it forms a dense and structured vegetation, which looks great in your tank.
Heteranthera zosterifolia , also known as Stargrass, is a beautiful aquatic plant native to South America, famous for its rapid growth and dense, star-shaped foliage. Perfect for enhancing the background of aquariums, it easily creates a lush, bushy effect. This plant can reach between 30 and 50 cm in height and has the advantage of producing pretty little blue flowers if it reaches the surface in an open aquarium. Easy to propagate by cuttings, it appreciates bright light, a regular supply of nutrients and a moderate CO2 system. Ideal for adding a touch of tropical and dynamic nature to any type of aquarium.
Utricularia graminifolia from Tropica is a bit of a UFO among aquarium plants. With its miniature grass look and surprising carnivorous properties, this in vitro plant is a sensation in the foreground. It forms a pretty, dense, light green carpet , all in finesse, which dresses the aquarium floor with a stunning naturalness. In addition to its ultra decorative appearance, it feeds on microorganisms thanks to its small invisible skins , a real plus in well-balanced tanks. It loves light, thrives in soft water and prefers a dry planting to root well. With a good CO2 system and a little patience, it becomes the number one visual asset of your aquascape.
Tropica 's Rotala wallichii is an exceptional stem plant for enthusiasts who love challenges... and rewards. With its finely cut foliage and spectacular pinkish-red color in good lighting, it transforms an aquarium background into a living tableau. It grows up to 30 cm tall and offers a magnificent contrast with surrounding green plants. Very decorative when planted in groups, it requires strong lighting and a well-established CO2 system . Soft, slightly acidic water and good nutrients are also essential to reveal its full potential. A true star for well-maintained tanks.
Blyxa japonica from Tropica is a unique aquarium plant. With its leaves shaped like soft strands that undulate in the current, it immediately gives a natural and lively look to the decor. Its dense habit and its olive green color that can turn red under strong light make it an ideal choice for the middle or background of the tank. Cultivated in vitro, it arrives without algae, snails, or pesticides , and integrates easily into aquascapes of all sizes, even nano. Moderately demanding, it appreciates intense lighting , a good substrate, and a CO2 system if possible. A plant that is both graphic and functional, perfect for adding movement and texture.
Rotala rotundifolia 'Blood Red' is undoubtedly one of the most spectacular plants for adding color to an aquarium. A native of Asia, this variety boasts a deep, vibrant red color that creates a striking contrast alongside light green plants. Easy to maintain, it thrives even in moderate light and nutrient conditions, although strong lighting and an optimized CO2 system are recommended to reveal its full potential. It grows tall, with gently arching stems that form a dense, bushy structure. Easily trimmed, it can be used to create colorful, dynamic, and modern displays in any type of tank.