RO Tubing 1/4" – rigid, pressure-resistant tubing for reverse osmosis and CO₂ systems. Fits most RO units and CO₂ equipment with 1/4" push-fit connections. Benefits Stiff wall resists kinks and collapse under pressure Clean cuts,...

Aquaforest DI Resin is an ion-exchange resin for finishing RO water. Placed in a DI cartridge after the RO unit, the resin removes any remaining dissolved ions from the water. Additional information Package size: 1,000...

Replacement carbon block filter for all 10" filter pods. It is recommended that the cartridge is replaced every six months. 10 Micron

Replacement 10" Sediment Cartridge Fits all 10" Reverse Osmosis units. Recommended replacement every 6 months 5 Micron

myAQUA® Inline TDS meter by Arka is a precise in-line meter that measures and determines the amount of dissolved substances (TDS) in water. It comes with ¼” connections that are suitable for use with standard...

The activated carbon cartridge is designed for all Osmosis devices that utilize a 10-inch screwable filter housing. This cartridge is filled with high-quality activated carbon, effectively removing color, chlorine, and various impurities from your tap...

For marine and freshwater environments Filter performance up to 380 liters / day Works without electricity, without chemicals Working pressure 3 to 8 bar Multi-layer polymer film Very high retention rate Contains carbon, fine and...

The Aqua Medic sediment cartridge is designed for Osmosis devices and fits perfectly in any 10″ filter cartridge . This cartridge acts as a paper filter, effectively removing coarse particles and various contaminants from your...

DD RO 50GPD units The importance of using Reverse Osmosis (RO) water for use in an Aquarium cannot be over emphasized and so DD have a full range of high quality Reverse Osmosis Units for...

Glamorca RO1 replacement filters are original replacement cartridges for the Glamorca RO1 reverse osmosis system. RO1 uses several sequential filtration stages to first remove solids and chemical impurities from the raw water, after which the...

Reverse Osmosis units for the purification of tap water For the production of soft and desalinated water for salt- and freshwater aquariums, for spraying in Terraria and many other applications. The premium line 190 reverse osmosis...

DD RO 150GPD units The importance of using Reverse Osmosis (RO) water for use in an Aquarium cannot be over emphasized and so DD have a full range of high quality Reverse Osmosis Units for...

Arka myAQUA 400 is a professional Osmosis system with booster pump and In-Line TDS meter . This powerful reverse osmosis system supplies up to 400 liters of the purest osmosis water per day - ideal...

ARKA myAqua Multifilter 500 ml The myAqua Multifilter is ideal as an extension for many commercially available reverse osmosis systems, such as our ARKA Aquatics myAqua 190, 380 and 1900, or for connection to a...

ATI MB pro Mixed Bed Resin 4 Liters ATI MB pro is an effective mixed-bed resin of the highest quality. Ideally, MB pro is used as a polishing stage behind a reverse osmosis system. In...

Reverse Osmosis units for the purification of tap water For the production of soft and desalinated water for salt- and freshwater aquariums, for spraying in Terraria and many other applications. The premium line 300 reverse osmosis...

Triton DI 1 L Full Desalinator Resin Refill resin to remove silicates and other undesirable substances from tap water.

The ARKA Core Multi-Filter MF4000 is a multifunctional filter made of robust and food-safe plastic that can be filled with various filter materials (including resin/mixed bed resin, absorbers, activated carbon and much more). The MF4000 is ideally...

Aqua Medic Easyline Professional Reverse Osmosis Aqua Medic Easyline Professional is an efficient and compact reverse osmosis (RO) unit that produces pure water for saltwater aquariums, freshwater aquariums, terrariums, and other applications. The device removes...

STOP to floods due to overflow of the Osmosis water reservoir. Smart ASOV stops the reverse Osmosis unit in time and will avoid any unpleasant surprises!   Sick of overfilling your RODI storage containers? Smart...

Reverse Osmosis units for the purification of tap water For the production of soft and desalinated water for salt- and freshwater aquariums, for spraying in Terraria and many other applications. The premium line 600 reverse osmosis...

The GLAMORCA reverse Osmosis system produces optimal water for marine and freshwater aquariums. Integrated deionization filter! The GLAMORCA reverse Osmosis system is equipped with an additional cartridge after the membrane to remove the smallest residues...

Arka MyAqua 1900 Osmosis device with a yield of no less than 1900L/day quickly and effectively filters up to 99% of salts, Bacteria and pollutants (such as nitrate, phosphate and heavy metals) from tap water,...