Help me identify this

[dannyboy10]

these white spider like things have been on my tank for a long time and their spreading more every day so i don't know what they are can someone help me identify it?

 

[dingusplease]

View attachment 234919 these white spider like things have been on my tank for a long time and their spreading more every day so i don't know what they are can someone help me identify it?

You mean on the glass? If they move, they are most likely copepods and amphipods.

 

[dannyboy10]

Will they hurt my fish? Because theirs more popping up

 

[Macscale]

No, most fish eat pods.

 

[dannyboy10]

Ok thank you