ok I've been absolutely bogged down with school, but the semester is just about over and I'm ready to finish up this background and get the tank set up
I'm worried about if my styrofoam is totally sealed by the drylok.. what are the risks of Styrofoam leaching chemicals into the tank? do i have anything to be worried about or should i just go for it and silicone it in place? it seems like every time I do a new coat over it, I can still see tiny openings in the sealant where styrofoam is visible, and I've done so many coats.. the styrofoam literally feels like a rock.