- -12%
- -12%
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)
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.

Native to the fast-flowing rivers of Myanmar and Thailand, Pogostemon helferi has established itself since 2006 as one of the most decorative foreground plants in aquascaping. It is recognizable by its curly leaves, arranged in rosettes around a central stem, which create a dense, bushy structure, ideal for ground cover. This plant is perfect for adding depth and a natural look to your landscape.
It grows slowly but surely, and can reach up to 15 cm in emerged culture. Submerged, it remains more compact, which is ideal for small as well as large aquariums. Although it can seem capricious, it is robust if its needs are respected: strong lighting , stable water , and good circulation . Without current, it can melt in a few days. Planting in a nutritious substrate is highly recommended, because it draws a lot of energy from its roots.
This plant is not for beginners , but with a little care, it offers amazing results. It thrives in water between 22 and 26°C, with a pH of 6 to 7.5 and a hardness of 6 to 18 GH. Rapid temperature fluctuations should be avoided at all costs, otherwise the plant will die.
It needs good CO2 levels and a rich but moderate supply of liquid fertilizer . Too many nutrients, and it slows its growth. Too few, and it turns yellow. It's a real balancing act, but once you find it, you'll enjoy a plant with impeccable shape and intense color.
Its foliage can also turn yellow if light intensity is insufficient. Therefore, prefer light of at least 8 to 10 hours per day, with moderate to high intensity. In good conditions, it develops lateral branches that can be separated and replanted, facilitating propagation. Occasionally cutting back old stems stimulates the growth of secondary shoots.

Before planting Pogostemon helferi in vitro , remove it from its cup, rinse the gel well, then divide it into 5 to 10 small clumps. Plant them a few centimeters apart in rich soil, about 5 cm deep. Don't crowd it too tightly at first; it will naturally expand over time.
It propagates mainly by lateral shoots , which form small roots. These can be cut and replanted to create a carpet effect. Although it can attach itself to an aquarium root or a rock , it remains more stable and vigorous in loose soil.
Finally, be sure to never place it in the shade of another plant. It needs direct light to thrive. With a good filter to keep the water well circulated, a measured supply of fertilizer, and a few precautions when planting, it will transform your aquarium floor into a veritable little green jungle.
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.
This product consists of sterile brine shrimp nauplii in an aqueous solution. Artemia nauplii are used on a large scale in the aquarium industry, especially for the feeding of fry but also for the maintenance of invertebrates.
A ready-to-use solution when and where you need it!
Atvitol from JBL are multivitamin drops for freshwater and saltwater aquarium fish . Prevents deficiencies and strengthens the immune system of fish.
Ideal for plant maintenance due to porous structure and nutrient storage function: soil substrate for freshwater aquariums.
Glass thermometer to hang on the windows of the aquarium. Size L 18cm, diameter: 10.2mm. Max glass thickness: 8.2mm
5-in-1 cleaning set including: algae scraper, landing net, sponge, gravel rake and planting pliers.
EasyStart is a filter activator thanks to a unique combination of highly active bacterial cultures . When starting up a freshwater or saltwater aquarium, the water must be cleaned and stabilized quickly to make it suitable for fish.
Dreaming of a lush, natural plant carpet for your aquarium? Eleocharis acicularis is the plant for you! Easy to grow, it grows quickly and adapts to a wide range of conditions. Ideal for beginners and experienced aquascapers alike, this grassy plant forms a dense, attractive carpet. It guarantees a natural look while improving water quality. Grown in vitro, it is guaranteed to be pest-free, algae-free, and free from chemical fertilizers.
Micranthemum tweediei 'Monte Carlo' is a ground cover aquarium plant that forms a dense, lush carpet in the foreground of the tank. Native to South America, it is distinguished by its light green, rounded, and very compact foliage , perfect for creating a natural plant substrate. Easy to maintain, it thrives with good lighting and a moderate CO2 system . This versatile plant can be grown in a "dry start" to encourage its rooting before immersion. Suitable for beginners and experienced aquarists alike, it enhances any type of aquarium by adding a natural and harmonious touch.
Taxiphyllum barbieri , better known as Java Moss , is one of the most popular plants in aquariums. Very easy to maintain, it grows easily and requires neither intense lighting nor a CO2 system . It can be attached to rocks, roots or left free for a natural and lush effect. This aquatic moss is ideal for providing a refuge for fry and shrimp . Perfect for community aquariums as well as for breeding tanks, it allows you to create natural decors while promoting the balance of the tank.
Staurogyne repens is a compact and resilient aquatic plant, ideal for the foreground of your aquarium. Native to the Rio Cristalino in Brazil, this plant forms a dense, low bush thanks to its small, bright green leaves. It grows slowly and adapts easily to different aquatic environments. Its maintenance is simple: with medium light and a moderate supply of CO2, it flourishes effortlessly. Perfect for aquascaping , it creates a superb plant carpet that will enhance your natural decor. Grown in vitro, it guarantees a healthy and pest-free introduction to your aquarium.
Limnobium laevigatum , also known as Frogweed , is a floating plant native to South America. It is ideal for uncovered aquariums and adds a natural touch with its bright green leaves. Popular for its long roots that provide hiding places for surface fish, this plant is also an excellent indicator of nutrients in the water. Easy to maintain and with medium growth, it is suitable for both beginners and experienced aquarists.
Salvinia minima is a small floating fern that adds a natural and elegant touch to aquariums. Highly prized for its water-repellent leaves and rapid growth , it forms a green carpet on the water's surface, providing ideal shelter for fish and helping to limit algae growth. Easy to maintain, it grows quickly in optimal conditions and filters light for a more natural environment.
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.
What they think about it
(and they are right...)
Nicolas M.
- (Translated review)