P
plasticine
Guest
I have a slight hair algae problem that I am currently working on, and it has been suggested to remove it by hand where you can.
Any tips on the best way to "scrub" the rock? Should I remove it from the tank and do it by hand? Toothbrush? I really don't want to kill off what is left on the rocks.
Any tips on the best way to "scrub" the rock? Should I remove it from the tank and do it by hand? Toothbrush? I really don't want to kill off what is left on the rocks.