zuisas
New Member
I have a 150 FOWLR with a 3 inch clown trigger, 3 1/2 niger, 2 inch huma, 3 inch stars and stripes puffer, 3 inch porky puffer, and two little damsels. I really want to put a little undulated in the tank, but have heard from some that the undulate will kill everyone else, including the other triggers. Some say it can be done with lots of caves for them to stake out as their own. Will triggers, especially the undulate even kill a puffer?