Arka myAqua380 – Reverse osmosis system, up to 380 litres per day (MA380)

Product no.: 127469

Arka myAqua380 – Reverse osmosis system, up to 380 litres per day (MA380)

The myAqua380 from ARKA Aquatics is a powerful, electricity-free reverse osmosis unit designed for marine and freshwater aquariums. It quickly and effectively removes up to 99 % of salts, bacteria, and pollutants (such as nitrate, phosphate, heavy metals, pesticides, and more) from tap water.

Powered purely by water pressure, the system produces up to 380 litres of pure RO water per day — perfect for larger aquariums or frequent water changes.

Key Features:

• Daily output: up to 380 litres of RO water
• Salt rejection rate: 98–99 %
• Yield ratio: approx. 1 : 3–4
• Operating pressure: 3–8 bar
• No electricity required
• Uses only natural filter media, no chemical additives
• Compact and easy to use