You keep moms in soil and not hydro and you grow in hydro? Why that?
Insurance. I keep hydro moms too, but hydro is a little less forgiving, and the Green Crack genetics a little too valuable...
Dude I still like to use the Johnson A419 SPDT thermostats that Caligrower turned me onto. Right now I got one running a space heater in my place lol. Had the damn thing for years.
He got me on those too, they're very adaptable and pretty reliable (I fried one - user error) . I have 3 of them in my arsenal. I couldn't find them for a while, but found them again under a different name at McMasterCarr, the type 'G' thermostat.
http://www.mcmaster.com/#hvac-thermostats/=fgc89h