Quote:
Originally Posted by Myka
I don't trust your Nutrafin kits if they are both saying 0.1 for ammonia and nitrite.
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Pretty sure that 0.1 is the standard lowest reading for Hagen kits. My RO water has 0.1ppm NH3 according to Hagen kits. Either toss the kit or just accept 0.1 means 0.