ARKA myAqua380 - Membrane

The ARKA myAqua380 membrane is the original replacement cartridge for the myAqua380 reverse osmosis system. Thanks to its high-quality multilayer polymer film, this membrane removes up to 99% of...

The ARKA myAqua380 Membrane is the original replacement cartridge for the myAqua380 reverse osmosis system. Thanks to its high-quality multi-layer polymer film, this membrane removes up to 99% of all contaminants from tap water, including salts, heavy metals, pesticides, and bacteria. The result is crystal-clear osmosis water, ideal for use in both freshwater and marine aquariums.

Key Features

• Capacity: up to 380 liters per day under optimal conditions
• Removal rate: up to 99% of dissolved substances
• Operating temperature: 4 °C – 38 °C (ideal around 25 °C)
• Working pressure: 2.4 – 5.5 bar (ideal around 4.5 bar)
• Connection: ¼″
• Recommended replacement: every 24 months

Advantages

• Ensures consistently pure, high-quality osmosis water
• No electricity or chemical additives required – works solely on water pressure
• Easy installation and replacement
• Extends the life of filters and prevents the build-up of harmful substances

Usage tips

• Check the TDS (total dissolved solids) value regularly to monitor performance.
• Flush the installation thoroughly after replacement.
• Replace the membrane in time to keep water quality optimal.