Very active, but very pretty. The colors stay when they get bigger? how big is yours? How big is your TSN?toehead11183;2631198;2631198 said:I got my spotted bullhead from my favorite LFS as a 'wood cat' I don't know if sunpet or TFD sent it to him. I knew exactly what it was when i saw it and for $5 it saved me a trip to GA/FL to catch one. by far my favorite bullhead. I keep him with 6 blood parrots, a L/F Tiger Oscar, albino senegal bichir, O. niger and a TSN. He's one of the most active and entertaining cat i've had. you'll engoy it.