Quote Originally Posted by waterbreak View Post
My question is do you think it would be ok to run just the 2 return lines this season and try to fix the issue this fall ? Looks as if the lines are run about 30ft. under concrete
Without actually standing at your pool, and checking it, I can't be sure. I would guess that you can -- just try it and see.

Of course, all our usual mantra applies:
+ Get a good testkit, and learn to use it (see link in my sig)
+ Maintain correct chlorine levels adjusted to your current stabilizer level (Best Guess page, in sig)
+ Do NOT trust pool stores chemical recommendations or testing; they are not always wrong, but they often are, and once you KNOW (because you've learned to test) you won't NEED their recommendations!
+ You can't replace filtration with chemicals: clean and maintain your filter and circulation rate.