Skimmer tray keeps coming out.

[matt4x4]

Mine Too!!! Since day 1, it's an epidemic!
Always use a rock Bigger than the pipe opening, you DON'T want to suck one into the pump.
Also, try to find a rock that will NOT block the opening if it happens to dump out or the basket happens to break due to age, I just went around the yard picking up candidate rocks and ran each through tests to see which would cause the least amount of issues in a worst case scenario.
Good luck with the patent - got 100,000 dollars to get one in every country otherwise you're just advertising your idea to the big companies who will steal it before you get a sketch on paper!

[mwsmith2]

Yup. I'm rockin' it too.

Michael

[JonnyG]

Just started up my new pool and I keep finding rocks (big ones) in the filter basket of the pump. Its almost like someone had been putting them in the skimmer lines Took two out yesterday and 15 minutes later I noticed a big chunk of concrete in the basket. God knows what I else is gonna come out of those lines.