nirvanarama
Fish Fanatic
ive got my 1st load of fish and my ammonias 0 n my nitrite should b 0 soon (0.3 at present) so any suggestions next purchase would b appreciated
The fish aren't swimming in the filter media are they? it's a matter of what you're using for a substrate/bottom. if your gravel isn't sharp you don't have to worry about it.tetras_rock said:corries r corydoras arent they? if so, i cant get thm cz biorbs hav sharp ceramic media.