Hi everyone,
This is growing in my sump, there are a few of them growing off bio balls.
Any idea what it is? Should I keep or ditch it, I'm inclined to keep it unless there's a specific reason not to.
This is growing in my sump, there are a few of them growing off bio balls.
Any idea what it is? Should I keep or ditch it, I'm inclined to keep it unless there's a specific reason not to.