Quote Originally Posted by waterbear View Post
In that case just test and balance the water when in spillover mode (after it has circulate for a few hours) and you are good to go. IF the spa gets very heave use (such as at a party) you might want to shock it and let it circulate for a bit before switching back to spillover mode.
Oh thats a good point, I will be sure to remember that.

This forum is full of great info, and a life saver for a noob like myself!

Thanks
Ryan