I just started a 40 gal planted tank 4 weeks ago and about a week ago i
started getting green alge on the front of the glass. I have 2 4 inch
plecos in the tank but they are not eating it. I just added a CF light and
I am running about100 watts. The water temp is around 75 and all my levels
are perfect. Is there any thing other that i can add to the tank to take
care of it. OR am i gonna have to scrub every other day.

Thank you in advance
Paul