Parasite

[Maru_07]

Hey, first some background info Ive had my 60L community tank running for a while now, the current water readings are ammonia 0 nitrite 0 and nitrate between 5 and 10 ppm, the ph is 6.5 and the temperatre 26oc. I have 5 glowlight tetras, 5 white cloud's and 3 peppered corys. today I noticed every now and then one of my cory's spins himself over really quickly and a few times rubs on something, is this normal behaviour? Its not very often and i've checked for white spot or any other signs without finding any, the fish has erect fins and is eating. Any help for by great.

 

[mark.w.jones]

Post this in the emergency forum.