The tanks been empty for over a week, and we completely drained it yesterday, but they showed up last night, after everything was cleaned AGAIN.
okay, so I drained the water after the first inhabitants died, filled it back up with lake tang water and was gonna let it cycle, then drained it AGAIN and added completely new water.
hmm, ill see if the midas will eat them or just let the cycle burn them alive. GOOD RIDANCE
and thank you!