To clean my overflows or not

[cuz]

Originally Posted by deeznutz

You are going to have to clean that algae before it clogs your overflows. Ask me how I know. lol

Your best bet is to make a lid out of acrylic to cover the light from entering the over flow. This will keep your algae from growing there.

hth

-dan

does this work well?
sounds like the right idea but wouldn't it possibly lead to clogging the overflow teeth?