Beth, I'm planning ahead in my design for a QT but I *was* planning to leave it plumbed up and ready to go but empty when not in use. My plumbing allows a one way transfer of water from the display tank to the QT and I was planning on filling it with water from the display, thereby avoiding the water quality/cycling issues of having two tanks. My reading has led me to believe (probably wrongly) that the QT tank is basically an empty glass box with a few places to hide. My logic *was* something* like this ... fill QT with diluted water from display (hypo per Terry's suggestions), turn on circulation and filter (new media), get inmate from lfs, put inmate in solitary, make partial diluted water changes nightly, again using water from display, towards the end of solitary confinement slowly bring salinity back to display tank levels before introducing inmate to general prison population. Am I completely off base here?
Thanks much!!
Paul