05-11-2012, 05:02 PM
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Originally Posted by onefish2fish
jay, i suggest using both the foam and the spray foam. this is what i did and you can easily create more natural shapes. foam floats, are you planning to silicon them down?
Guess I might end up using both since I want to make it look as natural as possible. I'll find out soon lol..
As far as holding down the foam. I been thinking about adding suction cups to the board. I don't want to add silicone since I don't want it permanently on the tank.If its cut right it will hit the top frame of the tank and the sand should hold it down. If not might have to have some sorta support beam to stop it from shifting forward and covering it with sand?
I'll take any suggestions.