Hey Sunn~ Largo FL here! Umm....my son caught a HUGE spotted sea hare once. We had it in QT for a week, but I decided to return it where he got it from, the darn thing was just soooooo biiggggggg!!!!
I was thinking of bringing home a sand dollar this summer, but I don't know how well it will do in a 90g tank. Have to do more research on that.
What critters have you brought home?