Just saw someone's very nice looking tank (although could use a bit of an algae scrub on the front window) and was shocked to find out he had still got 2 bio-wheels in there..
Any reason TO keep them in? Wouldnt thsi compete with the LR ability to do it's job? Would be advised to remove them, one at a time (a few weeks apart)?
Just curious..
Any reason TO keep them in? Wouldnt thsi compete with the LR ability to do it's job? Would be advised to remove them, one at a time (a few weeks apart)?
Just curious..