i dont have a really good camera, or one at all really.. but in my aquaclear 50, i have 2 sponges, and java moss on top. its really thick, like a 1 inch pad that covers the same area as the sponges. right now i have biomax hanging in a net in the water. Gonna have to do something about that soon lol.
oh and i have an LED light shining on my HOB.
ps. before i had pothos, which is actually a house plant, but with the roots/stem submerged it grows great
