Well good news in that I can't stop them from spawning. We have a spawn almost every day. We have one tank full of undersirable peacocks that look ok but are pretty worthless hybrids or deformed, they are putting out fish like no ones business, so many feeders for the bichirs. Also the yellow benga, Labidochromis flavigulis, and uganda fire reds have all spawned. I suspect my tropheous will spawn soon by behavior I'm observing. My tretocephalus seem really eager to spawn, our second gen red empress and super blue red empress are getting very active. Also the move has bolstered the demasoni juevies into adult hood. My week nights are getting ever busier.