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New Aquarium Di unit
Ultimate Aquarium Reverse Osmosis System
Up to 600 Litres Per Day – ZERO TDS
See Reverse Osmosis Inc Alkaliser on the left-hand menu for our drinking water reverse osmosis systems.
This unit is specifically designed for serious aquarium purification.
It produces up to 600 litres per day of ultra-pure water at 0 TDS (Total Dissolved Solids) — ideal for reef tanks, marine systems and sensitive aquatic environments.
Why This Unit Outperforms Others
Most aquarium suppliers use:
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50 gallon per day membranes
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75 gallon per day membranes
These are slow, frustrating, and inefficient when you need water quickly.
Our system uses a 600 LPD high-capacity membrane, meaning:
✔ Faster water production
✔ Less waiting
✔ Greater efficiency
✔ Commercial-level performance
What’s Included
This unit comes complete with everything required for installation and operation:
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1 × 0.5 Micron Block Carbon Filter
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1 × DI Resin In-Line Cartridge
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1 × 600 Litres Per Day RO Membrane
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All hose required (supply, waste and product lines)
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1 × Adapter to suit standard threaded kitchen taps
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1 × Adapter to suit garden or dishwasher taps
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1 × Adapter to suit ½” stop cock or threaded taps
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Flow restrictor
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All push-fit fittings
Universal Tap Compatibility
We supply adapters to suit nearly every tap in Australia, including:
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Kitchen mixer taps
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Threaded kitchen taps
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Garden taps
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Dishwasher taps
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½” stop cock taps
No complicated plumbing required.
Built by Specialists
Enough pretenders.
Water Filter World has been operating for over 25 years.
We are here to stay — supplying:
✔ Replacement filters
✔ Spare parts
✔ Technical advice
✔ Ongoing service
When you purchase from us, you’re backed by experience and long-term support.
DELIVERY ANYWHERE IN AUSTRALIA IS $10.00 OR TO NEW ZEALAND IS $20.00 up to 1.5kg
Click here to see our super special package Reverse Osmosis filter and Alkaliser