Thanks guys! Would running the water down the 4" corrugated tubing help put oxygen in the water? I'm thinking as the water runs over the corrugation it would agitate it some?
Can't hurt. (I think it would help a fair bit? If you ever have an expert with a dissolved oxygen meter at your property, you could test a sample at each end.)
Plus zero frictional pressure loss in THAT pipe. It always helps your pump when you reduce the pressure it is pumping against.
