During feeding this evening, I noticed very very fine, thin, hair-like things attached to the glass. Â I can only see it if the light is on and I look at just the right angle. Â It seems to wave in the water current. I have no idea what the color is because it is so fine.
Tried to do some research, but it didn't really help. Â Thought it might be the beginnings of algae.
Any thoughts? Â Should I be worried?
It is a 20 gallon, fish only, no live plants tank. Â
Thanks!
Tried to do some research, but it didn't really help. Â Thought it might be the beginnings of algae.
Any thoughts? Â Should I be worried?
It is a 20 gallon, fish only, no live plants tank. Â
Thanks!
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