Originally Posted by cls8s
Well the pH is a little low, but not enough to kill anything I wouldn't think. Look on the bottles of the kit and see what the last two digits are...that's the year they were made.
Edit: Any you should have a stable temp, is the 75-78 just a range because you can't define the temp to 1 degree or does your water actually fluctuate that much?
The temp at night is about 76 and the day about 78, I don't see the any numbers on the bottom, I see some # on a card and the last numbers are 1207