Quote Originally Posted by pcgeek
FWIW, The PoolPilot Total control SWG does control PH as well. Mine''s not installed yet so I can't speak to it's effectiveness but it also has the digital controller for the SWG so there's not much "dialing in". We got it explicitly for the low pool maintenence.
But you still have to add salt and refill the acid tank!
AND you still have to balance your other water parameters manually.
I only have to add a pint to a pint and a half of acid every three weeks with my SWG but your milage may vary.