Bertsgirl35
Bertina
@Bertsgirl35 · 11 months ago

So I got this 5 gallon tank Saturday I did fish in cycle I do on all my tanks but I have a question this is the smallest tank I have when should I start water changes and how often and how much percentage?

10
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User Avatar @MaxB. 337d

I have kept a lot of 5 gallon nanos on the freshwater side and found 10 % (1/2 gallon) to 20 % (1 gallon) weekly worked for me

User Avatar @Bertsgirl35 337d

Thank you

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