My 10g planted is doing very well. I think I had the light duration set a little too long at 9hrs. First week was good but I was gone last week and came home to find a minor outbreak of algea on the glass and plant leaves. I'm not sure what it is, I'll try to get a picture and ID it in the next day or two but it is kind of a fur covering the leaves, brown/blackish. Not sure what if anything will eat it. I already reduced the lights to 7hrs to try and halt it. What kind of algea eater would be good for a 10g. I know that most pleco's will get too large. Currently its stocked with 4 high fin tetra and some snails that came with a transplanted plant lol.