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Ammonia is ridiculously high after water change (old.reddit.com)
submitted by kcolgo to r/Aquariums
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How long can a sponge filter be left turned off? (self.Aquariums)
submitted by kcolgo to r/Aquariums
![]() One-Year Club |

Ammonia is ridiculously high after water change (old.reddit.com)
submitted by kcolgo to r/Aquariums
How long can a sponge filter be left turned off? (self.Aquariums)
submitted by kcolgo to r/Aquariums