This stuff started growing in my frag tank. There was some on a frag plug and then spread to the egg crate. I have removed all infected frag plugs/plates and took the egg crate out a couple of times, where I sprayed with pure hydrogen peroxide, scrubbed and rinsed until it seemed to be gone. However it appears to be immune to death and returns.
Any idea of what it is?
Thanks
Any idea of what it is?
Thanks