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)
Reef salt + from Aquaforest is a reef salt for aquarists with well-stocked reef aquariums , Reef Salt + is the ideal salt for you. It contains high levels of ionically balanced key nutrients such as alkalinity, calcium and magnesium, and is designed to meet the needs of the most nutritious and fast growing coral colonies .
For those who do not dose microelements individually, regular water changes with Reef Salt+ will help deliver these valuable elements to the water at a balanced ratio for the corals to absorb and aid in their growth, coloration and their immunity.
Reef Salt+'s unique formula was developed after many years of research into coral growth at different parameters and colony sizes. Based on our observations, we have a rich aquarium and have developed this product for those who want to meet the needs of corals.
The key to the success of marine aquariums lies in the stability of the parameters. Using Reef Salt+ during regular 10% water changes creates optimal conditions for coral growth and development. A high quality salt not only allows for better growth, it also promotes the construction of new skeletons, ion exchanges, improves coloring and the natural process of photosynthesis.



This analysis kit from the SALIFERT brand allows you to measure the Kh of your seawater with precision. Allows you to take 100 to 200 measurements.
This SALIFERT brand analysis kit allows you to accurately measure the calcium level of your seawater. Allows you to take 50 to 100 measurements.
Accurately tests the nitrate level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
AQUAFOREST - Component +1, +2, +3 - 15 liters is a complete reef aquarium supplementation solution designed to maintain stable water and meet the actual needs of corals. Based on the Balling method, this formula combines three perfectly balanced solutions to be dosed in equal quantities to support calcium, magnesium, KH, and essential trace elements. Its key strength lies in its ability to ensure not only a precise supply of major elements but also the maintenance of ionic balance thanks to the Reef Mineral Salt integrated into Component 3+. The result: more complete, consistent, and convenient supplementation for healthy, vibrant corals and a stable marine aquarium over time.
Accurately tests the nitrite level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
Combined charcoal/fine cartridge 10" for premium line, platinum and standard reverse osmosis units.
Give your reef effective, safe, and targeted care with DINO M from Fauna Marin , an innovative solution that eliminates unwanted organisms without disrupting the delicate balance of your marine aquarium. Its unique formula acts directly on dinoflagellates and filamentous algae , while preserving the microfauna and the vitality of corals .
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. 100 ml bottle (85 g) – 10 9 CFU/g , GMO-free, no risk of overdose .
Reef Crystals Sea Salt is the first enriched saltwater formulation containing an additional supply of elements important for reef aquarium enthusiasts.
4 Kg bucket.
Instant Ocean contains all the necessary major, minor and trace elements, ideal for all types of aquariums.
4 Kg bucket.
Aquaforest Reef Salt 22kg is an ideal salt for reef tanks loaded with hard corals.
Aquaforest Sea Salt 22kg for aquariums with fish, less demanding corals and invertebrates.
Tropic Marin ® PRO-REEF is the ideal basis for the maintenance of all reef organisms in the aquarium. Tropic Marin ® PRO-REEF sea salt is specially adapted to the particular maintenance conditions of a reef aquarium: The optimized concentration of calcium and magnesium promotes the growth of corals.
Red Sea Salt is designed to provide exactly the same parameters as tropical reef water with a slightly higher level of alkalinity needed in a closed aquarium system. Red Sea Salt is ideal for fish and invertebrate tanks, or for low nutrient tanks where the enthusiast regularly adds all the individual elements.
Red Sea Salt is designed to provide exactly the same parameters as tropical reef water with a slightly higher level of alkalinity needed in a closed aquarium system. Red Sea Salt is ideal for fish and invertebrate tanks, or for low nutrient tanks where the enthusiast regularly adds all the individual elements.
Red Sea Salt is designed to provide exactly the same parameters as tropical reef water with a slightly higher level of alkalinity needed in a closed aquarium system. Red Sea Salt is ideal for fish and invertebrate tanks, or for low nutrient tanks where the enthusiast regularly adds all the individual elements.
What they think about it
(and they are right...)
Remy S.
nickel (Translated review)