Thanks Matt. Was really hoping you'd jump in. So, my "ideal" numbers for pH, CH, TA and borates are as follows:
pH - above 7.7 (will shoot for 7.8)
CH - 350
TA - 50
Borates - 30
The heater is set to a minimum temp of 72 and I throw on a solar cover after we're done every night. Temp, so far...