Well i got it set up.Looks basically like the one Bruce made.
I put w 300 w. heater in the 150 gal. rubbermaid tub, and it has almost no impact on the water temp.I guess, due to the constant inflow of 68 deg. well water. At 68 degrees, is that warm enough for them to thrive? I don't think it will get much lower than that,since they are in an pretty well insulated garage.
