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Re: Tank cycle - Ammonia not dropping

Subject: Re: Tank cycle - Ammonia not dropping
by Violet on 21/9/2013 15:55:46

I've not personally used this before but recall from posts here that you to wait for both ammonia and nitrite to read nil.

Worth just checking the tank pH I think. Has it reduced during this two weeks at all? Falling pH due to lack of replenished KH (i.e. no water changes) can stall a cycle.