Quote:
Originally Posted by petlover516
sodium biphosphate isn't necessary. peat moss, driftwood, and java moss are all more natural ways to keep the pH low. unless u mean sodium biphosphate is found inside these things, and thats why they make the pH low.
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I meant that when I had a PH problem I got it from my LFS with the instructions to use 1TSP per 10 gallons (dissolved in a cup before adding). It was a quick fix at the time (I only needed it once when the tank was new a couple of years ago).