munnid isopods

I have these munnid isopods everywhere... and I mean everywhere!!! Not one spot in my tank where I don’t see them crawling. They’re in every crack, crevice, and nonstop on every inch of my live rock. There’s practically an entire colony living on my glass and back wall... tons. I also somehow...

Hello! We are newbie and been in this hobby for a couple of months. We started with a really small tank (Tank #1) with a coral and live rock from the pet shop. Then now we have a bigger tank (Tank #2) which we added all the fishes but no coral in it. The bigger tank was set up 2 weeks ago...

I just wanted to double check that these are copepods on my glass, and not something that will cause harm.