250 mh
daytime is running at 78
at 137 am my tank is sitting at 77
I have a controller, and i have 2 diffrent thermometers, one is a probe for the controller, and one external, a degree in diffrence between them.
I have all new MG, CA and kH kits.....
And im using Kent Mg and the Ionic 2 part for dosing Calcium.........
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