TheNamelessPoet
Aquarium Advice Freak
I have a 20 gallon FW with 5 neons, 3 gold barbs and 2 red barbs, along with 2 snails (who do a bad job cleaning up.) How often should I do a PWC and how much... 10% - 20%. I have no live plants and severly overfeed in the beging of the tank. it was cycled and all levels are fine
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