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
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
Freshwater Equipment
Basin Equipment
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Hanna Instruments ' Checktemps 1 is a precision thermometer with remote probe and silicone cable, accuracy ±0.2°C, waterproof IP 65, EN 13485 compliant.
This universal temperature tester has been specially designed for remote temperature measurements while maintaining a comfortable reading. The HI98509 Checktemp 1 comes complete with stand and batteries.
This is a function that ensures that no electronic fault will falsify the measurements.
This system automatically runs a diagnostic during start-up and displays a status report on the screen (0 for Ok and Err if a malfunction is observed).
Accurately tests the nitrate level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
Universal 4 to 6 mm aragonite substrate for calcium reactors. It consists of pure aragonite, calcareous algae, small shells, foraminifera, coral fragments and other calcareous marine organisms. With a rich concentration of calcium, carbonate, magnesium, strontium, potassium and other essential trace elements, it's the ideal substrate for calcium reactors needed for the growth of fish, soft and hard corals, crustaceans and all other aquatic organisms. Reduces CO2 consumption.
High sensitivity test kit for magnesium (Mg) levels in seawater. Laboratory precision at an attractive price for your tests!
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.
Liquid reagent for seawater alkalinity (HI 755), 25 tests.
The NYOS Alkalinity Reefer - 50 tests is an alkalinity test kit designed for easy monitoring of carbonate hardness (KH) in a marine or reef aquarium. Thanks to its titration principle with a clear color change , it provides a simple, quick, and accurate reading, without requiring any chemistry knowledge to understand the result. The kit allows for up to 50 tests , making it a practical tool for regularly monitoring water stability. With its separate reagents, instructions in French, and intuitive operation, this test helps maintain a more stable environment for corals, invertebrates, and the entire reef tank.
High sensitivity test kit for calcium (Ca) levels in seawater. Laboratory precision at an attractive price for your tests.
Reduces nitrates and phosphates. Limits the appearance of harmful algae, allows the control of zooxanthellae for optimal growth and coloration of corals.
The Aquarium Systems hydrometer allows you to accurately measure the density of seawater at a lower cost.
The seawater refractometer offers exceptional accuracy because it uses a specific algorithm developed to measure the absolute salinity of seawater at a temperature of 25°C.
Checker HC mini-photometer for measuring phosphates up to 2.50 mg/L (ppm) .
This mini-photometer is compatible for measurements in fresh water and sea water .
HI 713 is supplied with 2 measuring cuvettes and their caps, 6 sachets of powdered reagent and the battery.
Checker HC mini-photometer for the measurement of calcium in seawater from 200 to 600 mg/L (ppm).
HI 758 is delivered with 2 measurement cuvettes and their cap, reagents for 25 tests, 1 plastic pipette, 1 automatic 100 µL pipette with tip and the battery.
.
Powder reagents for Phosphate Checker (HI 713), 25 tests.
Ref: HI713-25
Liquid reagent for seawater alkalinity (HI 755), 25 tests.
Reagents for seawater calcium (HI 758), 25 tests.
Salimeter from Aqua Medic is used for the simple determination of the salt concentration in saltwater aquariums . In saltwater aquariums the specific gravity should be between 1.022 and 1.025.