Hi all, I've been reading for a while and figured I would introduce myself. I have a 55 gallon setup that I plan to use in housing one octopus. I know that purchasing "brown" octopuses is discouraged, but I'm getting a really good price on one through the LFS. I've tried to determine what species, the supplier (SDC) says bimac, but we shall see. At any rate, if it is a bimac do I need a chiller, or is room temperature in the basement (roughly 65 degrees) adequate? I appreciate any input.