reverse osmosis

  1. R

    Making RODI Water

    Hi Guys, I have an under counter RO System that we installed about a year ago, I got a TDS Meter from my LFS and got around a 9ppm reading. I understand that that is ok for use on marine tanks? I also heard that you have to use a DI resin with the RO system that could help bring the TDS down...
  2. Aqua Bugs

    [FS] For Sale - Smart ATO Micro

    Hi All, Smart ATO Micro for Sale Location: Midrand Collection or Courier at buyers cost Price: R 1500 Age: Brand New all packaging still sealed. Relocating so clearing out all my Aquarium equipment.
  3. Thermophage

    Advice - RO Unit

    Hi all :) So our tank has been up and running for about 2 years now and for that entire period I have been buying RO/DI water from my LFS. Now if I do the basic math, I could/should just have bought an RO unit to start with as it would have paid for itself. Tanks is about 250l and looses about...
  4. TheWaterboy

    Reverse Osmosis Special!!!

    we running a 2 week special on the waterboy reefmaster range of Reverse Osmosis Units. our reverse osmosis units have been unmatched in performance and quality for over 15 years. designed and assembled locally by ourselves, we take pride in every aspect of our machines. producing 0 t.d.s for...
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