block

[synnottpaul]

I mine in an aquarium, I have various aquatic plants that rise to the top, and they cling to the leaves. I use a product called turtle dock; it looks like stone but floats, and has brackets with suckers that keep it in place. They spend a lot of time on it you can buy it at most pet stores, but heres the web page anyway http://www.zoomed.com/html/docks.php