i will but my tank is still too young to do so. that is all i used to do. i rarely bought a new piece back in the day. i would just let my stuff grow and sell it (usually quick because my tank back then was only a 30g lol) so i was in constant propagation to make room and keep the tank looking neat. i plan to do so again now that my tank is basically full i just need to let them grow out a bunch before.