Either would be fine> ThanksHere is another random post... I have a tank (main DT) with about 5 small Fish around 2 Inches some smaller. I have another tank up for Them to go into when the Octopus gets here so the Fish do not annoy the Octopus. I am using the fish to maintain the Biofilter but I do not want to move Them to early when Do You think would be a good Time to get The Fish out? The Day before or same Day and just swap?