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)
High Intensity Lens Kit for Radion XR15 modifies the light output of the 5th and 6th generation XR30 radions. The narrow angle optics significantly increase PAR power and intensity while simultaneously reducing light spread. This increases PAR performance by up to 65%.
Order it before
15:00 tomorrow
and receive it
on
Wednesday, February 11, 2026
with
Chronopost - Livraison express à domicile
The flexibility this accessory gives the Radion can be especially beneficial for users who want to mount the lights further away from the water surface, want greater light penetration into the aquarium, or want to improve efficiency when less dispersion is required. The various narrow-angle optics also enhance the shimmering effect of your saltwater aquarium.
The kit contains the narrow angle optics and parts needed for the conversion. Installing the high intensity lens kit takes just a few minutes and requires a few simple hand tools. Installation videos for G5 radios can be found here and for G6 lamps here . Note that an XR30 is used for illustration purposes, but the process is the same for installing the high intensity lens kit on a Radion XR15.
This SALIFERT brand analysis kit allows you to accurately measure the magnesium level of your seawater. Allows you to take around 50 measurements.
Reef Phytoplankton™ is a concentrate of marine green and brown phytoplankton designed to provide fatty acids, proteins, vitamins, essential amino acids, along with organic carotenoids for invertebrate nutrition. Ranging in size from 1-20um, it can feed a wide range of aquarium filter-feeding marine animals and invertebrates.
Tropic Marin ® A-ELEMENTS is an anionic and cationic trace element supplement for saltwater aquariums. Tropic Marin ® A-ELEMENTS contains bromine , fluorine , iodine , lithium , vanadium , molybdenum and selenium in a purely mineral form .
SEACHEM Reef Zooplankton is a food supplement composed of a concentrated mixture of marine zooplankton providing essential fatty acids, proteins, amino acids, vitamins and organic carotenoids to corals and other invertebrates in a marine aquarium. Food suitable for most marine invertebrates (size from 13 to 500 microns).
Anionic and cationic trace element supplement for saltwater aquariums . Tropic Marin ® K + ELEMENTS contains barium, boron, chromium, cobalt, iron, copper, manganese, nickel, strontium and zinc in a purely mineral form.
Powder reagents for Nitrite Checker (HI764), 25 tests.
Ref: HI764-25
These orange-tinted lenses eliminate the actinic blue light that dominates saltwater aquariums to help you see your corals and fish in more natural light.
Maxspect spare part: A + B green and red rotor fasteners for Gyre Jump 2K or 4K
Wet-Side for Ecotech VorTech MP10 Pump
Set of a connector and a strainer for Vectra S1 and M1 pump.
Set of 3 protective foams for Ecotech MP10 pump.
Set of fitting and strainer for Vectra S2 pump
Set of fitting and strainer for Vectra M2 pump
Set of fitting and strainer for Vectra L2 pump.
Used as a spare or to connect multiple backup batteries in parallel to extend backup time.
What they think about it
(and they are right...)
Fragiacomo F.
Good what I was looking for (Translated review)