Great stuff foam question

[Nicholas623]

I've decided to make a water/land tank for my firebelly toads and I was wondering if I were to use Great Stuff Pond & Stone foam if it would stick to the glass well and stop water from getting to the other side of the tank.

thanks for any replies!

[Pyru]

Sometimes it sticks to the glass sometimes not. I personally put a thin layer of silicone type 1 down then great stuff or in your case I would use black pond foam. Yes it will stop water from getting to the other side