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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)
The Nymphoides hydrophylla 'Taiwan' from Tropica , in vitro version, is a real gem to give relief and freshness to an aquarium. With its large and wavy light green leaves , it attracts the eye while creating beautiful hiding places for fish. Placed in the background or in the background, this plant grows quickly, while requiring little in CO2 system and lighting . Ideal for beginners as well as for enthusiasts, it allows you to quickly obtain a green and balanced aquarium. In addition, its in vitro culture guarantees a plant without algae, snails or parasites. Perfect for starting a planted tank in a healthy way!

Nymphoides hydrophylla 'Taiwan' is a plant from Asia, probably a commercial variety of the classic Nymphoides hydrophylla species. In an aquarium, it naturally stands out in the background with its broad leaves up to 15 cm and a height of up to 30 cm . It grows in dense clumps that give the whole a very natural look.
Unlike other species of the same genus, it keeps its leaves underwater , without rising to the surface, which is perfect for those who do not want unnecessary shade in their tank. It loves a nutritious substrate , but remains undemanding in terms of light and CO2, which makes it a reassuring choice for all aquarists.

This plant has a big advantage: its rapid growth . It allows you to plant a plant in record time, but be careful, it will need a little regular maintenance. A trim from time to time helps maintain a beautiful shape and prevent it from encroaching on its neighbors. For a beautiful color contrast, consider combining it with red plants like the Rotala Macrandra.
In terms of reproduction, the plant naturally develops small shoots – or seedlings – just below the leaves. As soon as they reach about 5 cm, you can detach them and replant them to further enhance your decor. Rather practical!
Delivered in an in vitro pot, this plant is guaranteed to be pest-free. Planting it couldn't be simpler: remove the cup, rinse the gel, divide it into several portions (between 5 and 10 depending on the size), and place them directly in the aquarium soil. It thrives in soft water , with very flexible parameters (temperature from 5 to 30°C, pH between 5 and 8, GH from 1 to 20), which makes it compatible with most tanks.
She will appreciate a filter with a gentle flow, and to support her growth, a small amount of nutrients can be beneficial. Also, remember to clean the filter regularly to keep the water clear.
Refill reagents for JBL ProAquaTest GH test . Simple and safe control of water parameters in fresh water and ponds. Determination of the optimum total hardness.
Reagent refill for JBL ProAquaTest KH test.
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.
The in vitro Rotala rotundifolia 'H'ra' brightens up any aquarium with its fine, elegant leaves that change from soft green to a vibrant orange under optimal lighting . This stem plant grows quickly and forms a charming little bush that perfectly adorns the bottom of the tank. Easy to maintain, it adapts equally well to conventional aquariums and demanding aquascapes. With regular maintenance and proper pruning, it offers a striking decorative effect. Its ability to change its color depending on the maintenance conditions makes it an ideal choice for bringing dynamism and originality to the aquatic environment.
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.
Cryptocoryne undulata 'Broad Leaf' is an aquarium plant native to Sri Lanka , ideal for both beginners and experienced aquarists. Cultivated in vitro, it is pest-free and adapts easily to many aquatic environments. With its wavy leaves in reddish-brown to deep green hues , it brings a natural and warm touch to your tank. Undemanding, it grows well in both low and moderate lighting , and does not require the addition of a Co2 system . Its robust structure and moderate growth make it an excellent choice for creating refuge areas for your fish or shrimp. It is also an excellent mid- or background plant to visually enrich your aquatic decor.
Pro Bio S 10ml from Aquaforest is a supplement highly concentrated in probiotic bacteria. For the natural elimination of nitrates and phosphates.
Flexible hose diameter 12/16 mm for aquarium. Sold by the meter.
Phyllanthus fluitans , also known as Red Root Floater , is a floating plant native to South America. It is particularly popular for its heart-shaped leaves , which take on a reddish hue under intense lighting . Easy to maintain, it grows quickly and creates a spectacular surface effect while providing ideal shade for fish such as bettas. Its red roots and white flowers add a natural and original touch to any aquarium.
Riccia fluitans , also known as the water lily , is a highly versatile aquatic moss. Popularized by aquascaping master Takashi Amano , it can be used floating or attached to roots and rocks to create beautiful underwater landscapes. Easy to maintain, it forms oxygen bubbles when healthy and provides an excellent refuge for fish and shrimp. Whether you are an aquascaper or a beginner, this plant will enhance your aquarium.
Sagittaria subulata is a robust and easy-to-grow aquatic plant, perfect for planted aquariums. Adaptable and undemanding, it forms attractive green carpets in the foreground and can sometimes surprise visitors by developing taller stems with small white flowers. Thanks to its rapid growth, it adds structure to the aquarium and provides natural hiding places for fish and shrimp.
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.
Rotala indica 'Bonsai' is an elegant and compact aquatic plant, perfect for adding volume and depth to an aquarium. With its small, rounded leaves and moderate growth, it is reminiscent of a miniature Bacopa caroliniana . Placed in groups and pruned regularly, it forms a dense and harmonious bush. Under intense light , its tips take on a reddish tint, providing a beautiful variation of color. This easy-to-maintain plant is ideal for the second or background of an aquarium and adapts equally well to classic aquariums and sophisticated aquascapes.
Helanthium tenellum 'Green' is a grassy plant ideal for creating a natural, dense carpet in a freshwater aquarium. Unlike the classic variety, this 'Green' version retains a vibrant green hue, even under strong lighting . It forms a compact and attractive plant carpet thanks to its numerous branches. Easy to maintain, it does not require complex care and grows slowly, thus limiting the need for pruning. For optimal development, a CO2 system and nutrient- rich soil are recommended. Whether for a nano aquarium or a large tank, this plant elegantly enhances the foreground.
The in vitro Rotala rotundifolia 'H'ra' brightens up any aquarium with its fine, elegant leaves that change from soft green to a vibrant orange under optimal lighting . This stem plant grows quickly and forms a charming little bush that perfectly adorns the bottom of the tank. Easy to maintain, it adapts equally well to conventional aquariums and demanding aquascapes. With regular maintenance and proper pruning, it offers a striking decorative effect. Its ability to change its color depending on the maintenance conditions makes it an ideal choice for bringing dynamism and originality to the aquatic environment.
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.
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VERONIQUE F.
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