Aquarium and pond equipment at the best prices!
For those passionate about aquariophily
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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)
MyAqua multifilter 4000 from Arka is a multifunctional filter made of robust, food-safe plastic that can be filled with different filter materials (eg resin/mixed-bed resin, absorbers, activated carbon and much more).
Order it before
15:00 Monday
and receive it
on
Tuesday, March 17, 2026
with
Chronopost - Livraison express à domicile
The MF4000 is ideally suited as a resin filter downstream of an osmosis system, but it can also be used universally. This is made possible, on the one hand, by the integrated water-neutral plastic thread of 1" and the reduction from 1" to 3/4" and, on the other hand, by the ¾" connection pieces to ¼" included in the delivery. The filter is pressure-resistant up to 28 bar and is characterized by a double O-ring.
A 4000ml filter cartridge is provided in the 20 x 4.5 inch filter housing. Fine filters are installed on both sides of the internal filter cartridge. They ensure that suspended solids do not enter the internal filter or parts of the filter material of the internal filter. The supplied internal filter cartridge can be refilled, but can also be replaced with internal cartridges of a similar size.
Attention :
The multi-filter must be securely fastened to prevent it from tipping over! So use the supplied wall bracket!
The maximum pressure resistance of 28 bar must not be exceeded!
Purge the housing by pressing and holding the red purge button (on top of the filter cover) until water comes out of the housing.
The manufacturer recommends using the supplied filter sponges.
If you want to use the attached transitions, make sure that the O-rings also provided are correctly inserted. You can also wrap the sides of the thread several times with the teflon tape included in the delivery.
Before using the ¾'' to ¼'' transitions, you should note the following: Before inserting the pipe, remove the blue retaining rings and press down on the receptacle. Once the pipe is connected, you must replace the locking rings.
1 * Filter Housing
2 x filter cartridge
2 x filter sponge Reduction from 1" to 3/4"
2 x ¾" to ¼" connector
1 x wall bracket including screws
1 x cartridge key 4m of teflon tape
Arka 's MyAqua 1900 quickly and effectively filters up to 99% of salts, bacteria and pollutants (such as nitrates, phosphates and heavy metals) from tap water, making it safe to use in any freshwater or saltwater aquarium .
Food grade demineralization resin producing pure water with conductivity less than 1 µS . To be used as the last stage of reverse osmosis filters.
Packaged in resealable pouches for better storage.
Carbon filter C1 from Arka safely and effectively removes odors, discolorations, chlorine, herbicides and pesticides as well as drug residues, and is ideal for our ARKA Aquatics myAqua 1900.
Food grade demineralization resin producing pure water with conductivity less than 1 µS . To be used as the last stage of reverse osmosis filters.
Packaged in resealable pouches for better storage.
The T Controller Twin 2.0 is the ideal tool for maintaining the temperature in your aquarium. This digital temperature controller is designed to manage heating and cooling units simultaneously , ensuring a stable and optimal environment for your fish and corals. Thanks to its precision of 0.1°C , it allows fine adjustment of the temperature, covering a range of 16 to 40°C . With high switching power and a seawater-resistant temperature probe, this device is as robust as it is efficient. The clear, easy-to-read LCD screen informs you in real time of the thermal conditions of your aquarium.
Titanium Heater 200W from Aqua Medic is an alternative to glass heaters . Titanium is seawater resistant and unbreakable . Naturally the heaters are equipped with an overheating protection . Heaters should always be installed with a thermostat . For temperature-dependent control, we recommend the Aqua Medic T controller twin .
RO-resin 5000ml is an effective demineralization resin for the purification of tap water. It eliminates the last remains of substances not retained. Especially at high silicate content in tap water, this use helps to limit the growth of diatoms.
Di Resin 5000ml is a de-ionization resin to be used at the output of osmosis.
TRITON Treatments have been developed to solve specific problems in the reef aquarium. Unlike other products on the market, TRITON treatments go through quality control and are therefore free from contamination by undesirable / unknown elements.
The osmosis units of the easy line 190 and easy line 300 series are compact and efficient. The fine filter removes all particles larger than 5 μm. In our facilities we use TFC (Polyamide/Polysulfon) membranes. The installations operate with an output of approx. 3 - 4:1 (rejection:permeate) and have a salt removal capacity of approx. 95%.
The osmosis units of the easy line 190 and easy line 300 series are compact and efficient. The fine filter removes all particles larger than 5 μm. In our facilities we use TFC (Polyamide/Polysulfon) membranes. The installations operate with an output of approx. 3 - 4:1 (rejection:permeate) and have a salt removal capacity of approx. 95%.
Charcoal filter with fittings for easy line
Aqua Medic 5 micron 10" reverse osmosis cartridge for premium line, platinum and standard reverse osmosis .
Combined charcoal/fine cartridge 10" for premium line, platinum and standard reverse osmosis units.
Combined carbon 10" cartridge for premium line, platinum and standard reverse osmosis units.
The platinum line plus reverse osmosis system is a versatile top class compact system. It is equipped with 3 10'' filters . The filter materials (activated carbon, fine filter and demineralization resin) are easy to change. Production up to 400 l/day. New version in 24 volts and improved manometer.