im looking to buy 2 grass pickerels btw how big do they get, 4 green suns, and a SMB for my 90G. are they set in there i dont need a heater right just filteration. thanks lemmie know.
1) The Pickerel will be harassed by the Greens
2) The Smallmouth needs a MUCH larger tank
3) The Smallmouth will eat the Pickerel
4) The Pickerel will not get any food, as the others will outcompete them