myAqua 1900 - resin filter refill

The Arka myAqua 1900® - Resin filter refill is the refill solution for the Arka myAqua 1900® reverse osmosis system. Equipped with a highly efficient mixed-bed resin consisting of cation and anion resins (H⁺ and OH- in a 1:1 ratio), the filter reliably removes even the finest traces of silicate, nitrate and other dissolved organic and inorganic substances (TDS). The result: crystal-clear, virtually residue-free water with a conductivity of around 0.1 µS/cm - ideal for marine and freshwater aquariums.

With a flow rate of up to 2 liters per minute, a recommended replacement interval of 6 to 12 months and a compact format (approx. 24.5 x 6.5 cm), the refill pack offers a powerful and space-saving solution for a continuous supply of the purest water. The ARKA myAQUA® Resinfilter Refill works reliably in the temperature range from 5°C to 38°C and at an operating pressure of between 1 and 4 bar - ideal for daily use in aquariums.

This highly effective resin filter removes even the finest residues of silicate, nitrate or other inorganic substances. It can be replaced with the carbon filter C2 in the Arka myAqua1900 reverse osmosis system and thus extend the cleaning process.

Article information
Flow rate: max. 2 l/min
Conductance: approx. 0.1 µS/cm
Filter dimensions: approx. 24.5 x 6.5 cm
Operating pressure: 1 - 4 bar
Temperature range: 5°C to 38°C