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)
AQUA MEDIC Helix Max 2.0 5 watts is a UV filter for aquariums up to 300 liters, 200 liters in seawater . The UV filter kills suspended algae and clears the water in saltwater and freshwater aquariums. It neutralizes bacteria and pathogens thus reducing the risk of infection for fish.
Order it before
15:00 Monday
and receive it
on
Tuesday, February 17, 2026
with
Chronopost - Livraison express à domicile
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Green pipe 16/22 mm for water circulation.
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.

| Type | 5 watt | 9 watt | 11 watts |
| Saltwater aquarium | up to 200 liters | up to 300 liters | up to 400 liters |
| Recommended flow | 100-200 lph | 100-200 lph | 100-400 lph |
| freshwater aquarium | up to 300 liters | up to 500 liters | up to 800 liters |
| Recommended flow | 100-300 lph | 100-500 lph | 300-800 lph |
| Power | 1.1W/UVC | 2.4W/UVC | 3.6W/UVC |
| Cable length | 3.5m | 3.5m | 3.5m |
| Lamp type | PL-S-5W | PL-S-9W | PL-S-11W |
| Maximum pressure | 0.4 bar | ||
| water column max. | 2m | ||
| Electrical connection | 220-240V / 50/60Hz | ||
| Housing dimensions without fittings lxl in mm, approx. | 370, Ø 90 | 370, Ø 90 | 370, Ø 90 |
| Type | 18 watt | 36 watts | 55 watts |
| Saltwater aquarium | up to 600 liters | up to 1,000 l | up to 1,500 l |
| Recommended flow | 200-600 lph | 400-1,000 lph | 600-1,500 l/h |
| freshwater aquarium | up to 1,500 l | up to 3,000 l | up to 5,000 l |
| Recommended flow | 400-1,000 lph | 500-1,500 l/h | 600-1,500 l/h |
| Power | 5.8W/UVC | 12W/UVC | 18W/UVC |
| Cable length | 3.5m | 3.5m | 3.5m |
| Lamp type | PL-L-18W | PL-L-36W | PL-L-55W |
| Maximum pressure | 0.4 bar | ||
| water column max. | 2m | ||
| Electrical connection | 220-240V / 50/60Hz | ||
| Housing dimensions without fittings lxl in mm, approx. | 380, Ø 110 | 540, Ø 110 | 695, Ø110 |
Green pipe 16/22 mm for water circulation.
12/16 mm gray pipe for water circulation. Its gray color reduces (proven effect) the development of algae inside it. Thus, the water flow is ensured. Food grade.
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.
The double connection tap for hose with a diameter of 12/16 mm Eheim allows you to disconnect and connect the hose safely, cleanly and without backflow of water .
Accurately tests the nitrate level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
Accurately tests the phosphate level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
Iodine 50ml from Aquaforest is a supplement rich in concentrated iodine . It is a very important trace element for corals and invertebrates . In hard corals, it intensifies dark blue and purple colors . Iodine has disinfectant properties and is very useful for sea fish farming.
Eheim Reeflex 350 is a 7 watt UV sterilizer for freshwater and saltwater aquariums from 80 to 350 liters.
Eheim Reeflex 500 is a 9 watt UV sterilizer for freshwater and saltwater aquariums from 300 to 500 liters.
Eheim Reeflex 800 is an 11 watt UV sterilizer for freshwater and saltwater aquariums from 400 to 800 liters.
Replacement bulb for Helix Max 18W.