Copepods?

[eyesinthedrk]

Never had moon lights on a pendant before. at first i thought i had gnats in the water

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[eyesinthedrk]

Has any one seen anything like this before? I need to know if these are good or bad. I used to have two t5 fixtures sitting on top of the tank so I never saw the surface under moonlights. No idea if this is common or not.

[tgirl6868]

I have them as well. I call them the tank flea. I don't think they are bad if anything they are botton dwellers And part of the tank ecosystems. my fish will not eat them. You will sometimes see there skins floating around after they have molted.