Hi Ben,

Sorry for not replying sooner, but my computer crashed, yet again. Let me know when you need a hand with the micro stuff, and I would be glad to help. I have followed the advice that has been given here and think the pool is finally stabilizing. I had reverted to bleach and shock to keep the chlorine levels higher, especially with this hot days and higher use. It seem the pH and chlorine have both settled into a normal expected range. Thanks to everyone on the forum for the troubleshooting advice and assistance.

Rob