Consider putting the tank up on cement blocks with maybe styrofoam sheeeting under the tank for insolation. Cecil Baird1 is using an easy to install bottom drain fitting called a Uniseal instead of an expensive bulk head fitting that could be used as a smaller sized bottom drain. He may see this and advise us. http://forums.pondboss.com/ubbthreads.php?ubb=showflat&Number=276331#Post276331
Last edited by Bill Cody; 04/19/1311:01 AM.
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