SR Aquaristik Compact 3 Stage RO System

Sale price$79.98

  • Makes up to 50 gallons of pure water per day
  • Compact size is ideal for small spaces
  • Complete system

 The SR Aquaristik COMPACT Reverse Osmosis System has been designed to fulfill the needs of discriminating aquarium hobbyists. The COMPACT reverse osmosis system removes up to 99% of tap water impurities. This is ideal for use in small spaces like under aquarium cabinets or where a traditional reverse osmosis system would not fit. This small compact design still has all the filtration necessary to create 50 gallons per day of pure water. This unit is ideal for making aquarium water safe and contaminant free. Also great for hydroponics.


  • Faucet adapter and tubing
  • Membrane housing wrench
  • 50 gallon per day RO membrane
  • High-capacity sediment cartridge
  • High-capacity carbon cartridge


  • Length: 15” / 38cm
  • Width: 7.5” / 19cm
  • Height: 4” / 10cm

Set Up:

Click Here for Instruction Manual

Product Video: