Thanks again Armand !! They are in a 40 breeder with a school of 20 black neons, 10 Columbian tetras, 6 emerald cories, 1 small bristlenose pleco, 1 rinoliricaria falax, and 20 or so small guppies (future feeders). And of course the 11 Austoloheros growouts. I know that reading it all out the tank sounds crowded, but they are all really small fish still. It's such a breath of fresh air to see 4 small pikes getting along peacefully in the same tank as opposed to trying to kill each other, which has always been my experience before.