Things to add to a 20G and algae/sludge questions

[lorenz0]

Cut down your lighting

remember algae is also photosynthesis. I am just finishing up getting rid of red slim and a week and a half ago the tank was in rough condition because of it. I just cut down my lighting to 11:30-8:45 and now its almost gone.

should work the same, i really wish i took some pictures to show how effective cutting down your lighting works on nano's