We have three RBTAs in our tank. One gloriously large one has found her spot and stays put. The middle-size one wanders back and forth along the rockwork at the back of the tank. Then there is the little one. She just loves to play in traffic and give me gray hairs.
Her "sweet spot" for the past two months has been on a powerhead a few inches from the overflow teeth. Go figure. I've moved her to what I consider to be a safer spot, but she just trucks back over to the PH. I'm trying to relax and let her have her way.
