Hey guys, I'm new to the world of plants, and I find them very intriuging. However, my Oscars do not seem to take a liking to them lol. I was just wondering if there were any low light floating plants that I could use to cover about half my tank, as my O's don't really like the light, but the tank does not look very good when it is dark. I have a 90 gallon aquarium, with only 2 48" t8 bulbs.