Recent content by mstubblefield

I think that is likely the next step after trying a couple ideas offered here. Thanks for all your help.

Yes, tried with the waterfall running and not running. Left it not running for a couple weeks and tried that as well. I've tried a garden hose "jet" but not tried the pressure washer - good idea. I have a scope but I was hoping to solve the issue before cutting open the back as the front...

Many thanks for this info @1poolman1 !

Unfortunately I have no info on the construction or parts used for the pool. I believe the wall was constructed separate from the pool.

Thanks @JoyfulNoise. I think the sheer waterfall is one of the self enclosed kind. See pic below. Based on what I see online, it seems waterfall with plastic all around the opening are self enclosed so would lifting capstone off get me the needed access? Wondering if I cut the PVC...

Thanks @Texas Splash. We definitely have hard water here. Will look into that.

Thanks for your quick reply. Unfortunately I purchased the home 5 years ago, a few years after the home was built so no construction pics. The area the water flows from is 18"-24". It's a single slot waterfall. Just looks like two because the water pressure is so much greater on one...

I have an 11 year old pool with a cascading waterfall that has been working just fine until last summer. I've spent the last few months trying to fix the issue with no luck. I've backwashed and cleaned out everything I can to ensure proper water flow. The right side of the cascading...