For the tank itself its GE silicone, these were purchased specifically from the tank builder. I'll post photos later today of both types that we typically use for tank related builds, one from the builder, and one from our local Rona. I choose Rona because a) its Canadian, b) Gives me airmiles, and c) They take Amex, which indirectly gets me free goodies. So every tank build I do gives back to me in a small way.
|