I really love my school of Payara all between 5 to 7 inches! 8 at the moment with 10 more coming next week! They are all the bottom one and seem to be growing fast! I have some of the redfined ones coming in also so i am hoping they dont fight. The school i have seem to be doing good, sometimes they do chase each other around. 125 with 100 bucks of hanging reptile vines seem to do good they all just hang under the vines. The complete school will be going into a 240. My question is does anybody know when its time to do the rabid fast cuurrent assilmation with massive powerheads lining one side of the tank. So far my biggest guy still never swims much, mostly hangs and picks off the endless supply of danios and guppys.