Arka Arka myAQUA

Product Description

Arka myAqua 1900 Reverse Osmosis System

The reverse osmosis system removes contaminants and hardness-causing substances from tap water and optimally treats it. Reverse osmosis water is used as the source water for marine and freshwater aquariums and provides the perfect, uncontaminated foundation.

• The average retention rate of the membrane is 98–99%

• Maximum daily output: 1,900 liters of water

• Provides optimal source water for saltwater and freshwater aquariums

• Contaminants (e.g., silicate, nitrate) and hardness-causing substances are physically removed from the water.

• Water yield of up to 1:1

Note

If the source water or tap water is of poor quality (e.g., high silicate levels, high hardness), it is recommended to install an additional mixed-bed resin filter downstream of the reverse osmosis system.

Arka myAqua 1900 Reverse Osmosis System

myAqua 1900 quickly and effectively filters up to 99% of salts, bacteria, and contaminants—such as nitrate, phosphate, and heavy metals—from tap water, making it safe for use in any saltwater or freshwater aquarium.

The myAqua 1900 achieves a water yield of up to 1:1 and contains only natural filter materials, with no chemical additives.

Thanks to the included accessories, the myAqua 1900 can be connected to standard household water lines.

What’s Included

• 150 cm hose (inlet)

• 300 cm hose (osmosis & wastewater)

• T-fitting with valve

• Wall mount

• Wastewater clamp

• Water connection 3/4 - 1/4

• Shut-off valve 1/4 - 1/4

Technical Specifications

• Maximum daily capacity: 1,900 liters of water

• Dimensions: approx. 434 mm x 163 mm x 418 mm

• Osmosis water/waste water: Yield approx. 1 : 1 – 1.5

• Salt retention capacity: 98% – 99%

• Flow rate: max. 1.32 l/min

• Operating pressure: 1–4 bar

• Usable water temperature: 5 – 38°C

• Power consumption: 70 W

• Voltage: 24 V