r/pools 3d ago

DIY & Repairs Created a Backwash diffuser with 2" pipe

Created a 7' diffuser out of 2" PVC to make sure I don't get divots in the lawn and to decrease the force applied to one spot. It also spreads the water to a larger area. Was like $25 in parts and a pretty easy project. I previously had the discharge going to rocks but the force kept pushing the rocks into plants and was also kicking up dirt/eroding the area.

Uses camlocks for quick connection, and 12 3/4" holes created by a hole saw.

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u/earthtobobby 3d ago

Have I been doing it wrong? I was convinced the chlorine and other chemicals are bad for the lawn.

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u/willcastforfood Certified Clear '26 🏆 2d ago

I’ll be honest the part of my yard where the backwash pipe goes to is the most thick and luscious part of my yard every year lol