True Water

Four Stage Reverse Osmosis Systems

The True Water 4 stage Reverse Osmosis System is the entry level system in our range. This system has been designed as the ideal solution for supplying purified water to freshwater aquariums.
Stages of filtration:

4 Stage Domestic RO System
4 Stage Domestic RO System

Stage 1 - Sediment: Sediment filter to remove dirt, rust and other suspended particles.

Stage 2 – Carbon Block: Carbon Block Filter cartridge to remove chlorine, taste and other contaminates.

Stage 3 - Reverse Osmosis: Thin Film Reverse Osmosis Membrane to remove 99% of dissolved solids.

Stage 4 - Polishing Filter: The water runs through an in-line carbon filter just before dispensing from the faucet for improved taste and odour.




Standard Installation Kit (Included:)

  • Pressurized 3.2 litre Storage Tank With Valve
  • Faucet Kit
  • Feed Adapter Kit
  • Drain Saddle
  • Filter Wrench
  • Tubing


  • Pressure pump available if required at 220V/50 - 60Hz.
  • Minimum operating water pressure require: 0.1 - 0.3 Mpa.
  • Capacity: 50 GPD (gallons per day) or 225 Liters per 24hr cycle.
  • Cost effective replaceable cartridges
  • Thicker walls for increased strength
  • 1 year warranty
  • Auto-shut off when water tank is full or empty.
  • Includes all fittings and Filtration Cartridges
  • Comes in white or clear housing


  • Cost effective
  • Low noise high pressure booster pump if used.
  • Costs just over 3c a litre
  • Spares and cartridges are readily available
  • Nation-wide delivery
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