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.
Analysis
Analysis / Tests
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
Basin Supplements
Basic elements
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)
Seawater Food
Fresh Water Food
Food Basin
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sand
Substrate for reactor
Sea Salts
Sands / Quartz / Substrates
Remineralizing
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 Aquael Ultra Heater 50W Day & Night is a revolutionary internal heater, combining precision, robustness and ease of use. Designed for aquariums from 15 to 50 liters , it offers 50W of power for uniform heat diffusion, guaranteeing a constant temperature between 20 and 33 ° C with an accuracy of ± 0.25 ° C. Equipped with the One Touch system, it allows intuitive adjustment via a wheel and displays the temperature using an LED diode. Its unbreakable ultra-thin plastic housing (9 mm thick) ensures exceptional resistance, even in the most demanding environments, and eliminates any risk of breakage or burns. Suitable for both freshwater and saltwater aquariums, it is an ideal choice for a healthy and stable environment for your fish and other aquatic inhabitants.
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Immersible digital thermometer by Aqua Medic for mounting on the inside wall of the aquarium . Supplied with suction cup and battery…
T-Meter Twin from Aqua Medic is an external aquarium thermometer .
Glass thermometer with suction cup to stick inside the aquarium or decanter.
Yellow glass thermometer with suction cup to stick inside the aquarium or decanter. Length 14cm.
Thermo Control is a smart device that will help you maintain a constant temperature in your aquarium . It controls both heating and cooling . Surveillance is done 24 hours a day . If the water temperature exceeds the specified safe range, you will immediately receive an alert on your phone.
The Aquael Ultra Heater 50W Day & Night is packed with advanced technology to make your life easier. Thanks to its One Touch system, setting the temperature has never been easier: a single press of the dial is enough to precisely adjust between 20 and 33°C, with a margin of error of only ±0.25°C. The LED diodes clearly display the current and programmed temperatures, allowing you to keep a constant eye on your aquarium environment.

Unlike glass heaters, this unbreakable model is designed to withstand shocks and heavy decor, perfect for aquariums housing territorial fish, turtles or imposing decorative elements. Its plastic housing does not present any risk of burns, even for the most sensitive species. In addition, equipped with a thermal switch, it automatically cuts off in the event of overheating or when it is out of the water, guaranteeing maximum safety.
Ultra-thin at only 9 mm thick, the Aquael Ultra Heater 50W can be easily hidden behind plants, rocks or roots, preserving the aesthetics of your aquarium. Designed for use in freshwater and saltwater, it ensures even heat distribution, perfectly imitating the natural variations between day and night. This intelligent heater is a true technological gem that combines energy efficiency and reliability, making it the perfect choice for maintaining a healthy and balanced aquatic environment.
The third element of the Balling method, this "salt-free salt" is a mixture of all the mineral salts present in natural seawater , except sodium chloride NaCl. It allows the maintenance of the ionic balance in the application of the Balling method.
1kg of powder allows the preparation of 41 liters of solution. That's 0€41 per litre!
High purity chemical products compliant with the European Pharmacopoeia prepared and packaged on site in our warehouse.
Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.
First element of the Balling method, calcium chloride allows the maintenance of the level of calcium ( Ca ) of the sea water in the application of the Balling method.
3kg of powder allows the preparation of 42 liters of solution. That's 0€47 per litre!
High purity chemical products compliant with the European Pharmacopoeia prepared and packaged on site in our warehouse.
Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.
Sodium carbonate can be used for solution preparation and implementation of the Balling base carbonate method.
All the products in our range are prepared and packed on site in our warehouse.
Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.
High quality EHEIM CompactON 300 internal water pump. Flow rate adjustable from 170 to 300 l/h , supplied with suction cups. The EHEIM compactON aquarium pump is characterized by its compact design and suitable accessories for versatile use. Consumption of only 7w . Warranty: 3 years.
Professional Sea Salt contains all important macro and trace minerals in the correct relative amounts that most closely reflect the mixing that occurs in natural seawater, and provides your corals with all essential minerals in bioactive form .
Easy-Life ProFito is a universal and very complete fertiliser , suitable for all aquatic plants in the aquarium . The composition of ProFito makes it possible to create and maintain strong, healthy and lush vegetation .
Pronovo Red Flackes M 750ml from JBL is a complete food in flakes for goldfish from 8 to 20 cm. It is a floating prebiotic food, the special dietary fibers contained in the food feed the positive intestinal bacteria for healthy digestion.
ZOA Bacter is a concentrate of non-pathogenic live bacteria fixed on a maerl substrate, designed to stabilize the biological balance in both saltwater and freshwater aquariums. Its multi-strain consortium naturally competes with unwanted algae, lowers nitrates and phosphates through assimilation, and transforms organic deposits into resources for filtration. Result: cleaner windows, clear water and a healthier biotope. Fish and corals regain vitality and resistance (protection against vibrioses), while a beneficial biofilm is established to feed certain invertebrates. Compatible with skimmers and filters, the effect is quickly seen, especially with correct mixing. 40 ml bottle (34 g) – 10 9 CFU/g , GMO-free, no risk of overdose .
50W ProTemp S heater with protective grid for 30 to 80 liter aquariums.
100W ProTemp S heater with protective grid for aquariums from 50 to 160 liters.
150W ProTemp S heater with protective grid for 90 to 200 liter aquariums.
200W ProTemp S heater with protective grid for aquariums from 100 to 300 liters.
300W ProTemp S heater with protective grid for 200 to 400 liter aquariums.
NHA-25 from Aqua Nova is a 25w quartz heater with thermostat for aquariums up to 25 liters fully submersible. Supplied with thick rubber suction cups, for easy attachment to aquarium walls.
NHA-75 from Aqua Nova is a fully submersible 75w quartz heater with thermostat for aquariums up to 75 liters. Supplied with thick rubber suction cups, for easy attachment to aquarium walls.
NHA-100 from Aqua Nova is a fully submersible 100w quartz heater with thermostat for aquariums up to 100 liters. Supplied with thick rubber suction cups, for easy attachment to aquarium walls.