Alright guess, there was a thread about water change systems, and holding tank setups a while back but i cant seem to find it again. Im looking to set one up myself, im looking for more rectangular flat bottom poly holding tanks, and there were a few members that posted theres and im just curious as to where they bought them from or got them. I cant seem to find anyrhing like that and i really would like to use the rectangular rather than round if at all possible. Thanks in advance
John
John


