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)
Downflow valve for Red Sea REEFER and MAX aquariums.
Ref: R40370-V4
Compatible with: REEFER-S 850, REEFER-S 1000, REEFER Peninsula 650, REEFER Peninsula 650 A, REEFER Peninsula 500, REEFER 3XL 900, REEFER XXL 750, REEFER XXL 750-2, REEFER XXL 750 V3, REEFER XXL 625, REEFER XXL 625 A, REEFER XL 525, REEFER XL 525 V3, REEFER XL 525 V3A, REEFER 450, REEFER XL 425, REEFER XL 425 V3, REEFER XL 425 V3A, REEFER 170 G2, REEFER 350 V3, REEFER 350 V3A, REEFER 200 G2, REEFER XL 300, REEFER 250, REEFER 250 V3, REEFER 300 G2, REEFER 250 V3A, REEFER XL 200, REEFER 170, REEFER 750 G2, REEFER 170A, REEFER NANO, REEFER 350, MAX S-650, MAX S-500, MAX S-400, MAX E-260, MAX E-170
Order it before
15:00 Monday
and receive it
on
Tuesday, February 17, 2026
with
Chronopost - Livraison express à domicile
Red Sea Aquarium Downcomer Valve Diaphragm.
Ref: R40370-V4
Compatible with: REEFER-S 850, REEFER-S 1000, REEFER Peninsula 650, REEFER Peninsula 650 A, REEFER Peninsula 500, REEFER 3XL 900, REEFER XXL 750, REEFER XXL 750-2, REEFER XXL 750 V3, REEFER XXL 625, REEFER XXL 625 A, REEFER XL 525, REEFER XL 525 V3, REEFER XL 525 V3A, REEFER 450, REEFER XL 425, REEFER XL 425 V3, REEFER XL 425 V3A, REEFER 170 G2, REEFER 350 V3, REEFER 350 V3A, REEFER 200 G2, REEFER XL 300, REEFER 250, REEFER 250 V3, REEFER 300 G2, REEFER 250 V3A, REEFER XL 200, REEFER 170, REEFER 750 G2, REEFER 170A, REEFER NANO, REEFER 350, MAX S-650, MAX S-500, MAX S-400, MAX E-260, MAX E-170
Effective media for reducing the level of phosphates and silicates in saltwater and freshwater aquariums.
Intended entirely for the reef aquarium where maintaining a pH of 8.3 is often difficult. Used as prescribed, Reef Buffer will raise the pH of the system to 8.3 without the risk of accidentally raising the pH to an unsafe level.
Red Sea 's ReefWave 45 is a sine wave circulation pump based on Gyre's patent, cross-flow technology, ReefWave® is virtually inaudible , intelligent , powerful and easy to maintain. They ensure optimal mixing regardless of the positioning of the corals in the aquarium.
ReefWave 45 is a pump equipped with a wifi controller , it allows the complete adjustment of the pump on smartphone. Maximum flow of 15,000 l/h for a consumption of only 45 watts.
Zig Zag 15/40mm kit for protective net. Used to bypass equipment attachments like LED lighting
Set of four front door hinges for Red Sea Max. Delivered with screws.
Replacement protective net for Red Sea kits or any other DIY use.
Connector Ø 16 mm for Red Sea Reefer Nano/170/250/350 aquariums
The Red Sea Reefer Aquarium Float is a replacement float for settling . Supplied with a hose, adjustment valve and float.
For REEFER, MAX S and Max E aquariums.
Mounting bracket from Red Sea is an attachment for Reef Led 90 ramp.
Max® E/S from Red Sea is an LED driver for Hydra 26 boom.
Surface suction comb compatible with MAX NANO Cube, MAX NANO Peninsula, DESKTOP Cube, DESKTOP Peninsula.