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Red Sea Nitrate Test On Ro

Discussion in 'Chemistry' started by NoK3, Mar 26, 2019.

  1. NoK3

    NoK3 Registered

    Jan 18, 2012
    Likes Received:
    I check RO water nitrate levels with RedSea Test Kit. I’ve been told that it’s not suitable but when I check RO then the subsequent salt mix they are both the same results. The reason for the question is that the Test Kit shows Nitrates in RO at about 2-4 and the same in Salt . So I’m in effect buying salt water complete with Nitrates. It’s becoming a concern.

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  2. doug_amanda

    doug_amanda Admin Staff Member

    Apr 23, 2011
    Likes Received:
    What is the TDS reading of the ro water?
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