[Eugeneg]

Quote: Originally Posted by Upscale Polyurea must be applied as a continuous and seamless containment "bowl". Sides and bottom. Since it is non toxic to fish and fish adapt to their environment, There is nothing temp. wise to hurt them. Maybe I just don't get what you were saying.

You are quite right I was thinking of a company that tried spraying a type of insulation foam . Polyora is not sprayed on thick enough to make any diffrence as to heat . I have not even seen one and not likely to around here because of the price.
Regards
Eugene