Jimbobulan
Active Member
hi all i used expanda foam for a fake rock background in a frog tank. I used black silicone on the side walls of the tank to hide the messy looking foam, then sprayed the stuff all over the back in the way i wanted it (it was more of spray and hope). Then i used a terracotta coloured silicone on the wall with red desert sand on top for texture and stuff. Also i put a thick hose on the wall before i sprayed so i could run a smaller hose from the filter pump to run down the wall.
The first pic is the black silicone then just shots of the wall
The first pic is the black silicone then just shots of the wall