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Re: Once again fish tank cycling

Subject: Re: Once again fish tank cycling
by Fathead on 2/12/2017 15:53:18

New information

I have added plant fertiliser (tablet form) a few weeks ago would that effect the readings ??

Just done a 10% water change readings havent changed

Thinking about doing a massive 75 to 80% (maybe more) water change and starting again with the tank