Hey all. I have a few rotala indica plants. 1 of them is doing very well. It's very vibrant in color and looks healthy. The other 2 however, don't look so good. Alot of the leaves are brown, but it's growing like crazy. I don't know why it looks so shabby. I have a 10 gallon with 2 40 watt cf's, eco complete subtrate, and I use "kent's" pro growth and a micro nutrient supplement made by them as well. Any thoughts?