Leak from cemented PVC fitting?

[DuckPond]

I put together all of my PVC and hoses. Found one leak that I have since fixed with an added gasket. And now I still have this leak. In the picture, you’ll see that I have an arrow pointed at this threaded fitting at the top of the tee.

It absolutely refused to not leak, so I used the same PVC primer and cement that I used on the slip fittings, but there is still a leak. At this point, is there anything I can do to stop the leak?

 

[Texas Splash]

This looks like it's on your return (pressure) side correct? Fountain sprayer maybe? If so , there's not much you can do aside from removing that threaded adapter to try and seal it again.

 

[DuckPond]

This looks like it's on your return (pressure) side correct? Fountain sprayer maybe? If so , there's not much you can do aside from removing that threaded adapter to try and seal it again.

I’m not super sure about the pressure side? The vertical pipe here is for the skimmer. Both it and the other pictured pipes feed into the pump to the left.

 

[Texas Splash]

Oh, that's different. Those are suction lines. Then you could try adding a little silicone sealant around that area to see if the suction pulls it in to the threaded area. You might get lucky.

 

[1poolman1]

I put together all of my PVC and hoses. Found one leak that I have since fixed with an added gasket. And now I still have this leak. In the picture, you’ll see that I have an arrow pointed at this threaded fitting at the top of the tee.
View attachment 505427
It absolutely refused to not leak, so I used the same PVC primer and cement that I used on the slip fittings, but there is still a leak. At this point, is there anything I can do to stop the leak?

Is it leaking at the threads or the glue joint? What is the blue on the pipe threads?

 

[DuckPond]

I’m not super sure about the pressure side? The vertical pipe here is for the skimmer. Both it and the other pictured pipes feed into the pump to the left.

That’s not a horrible idea. I’ll give it some thought

 

[DuckPond]

Is it leaking at the threads or the glue joint? What is the blue on the pipe threads?

It’s leaking from the blue threads that I ended up cementing together. The blue stuff is the cement in this Oatey pack

 

[1poolman1]

It’s leaking from the blue threads that I ended up cementing together. The blue stuff is the cement in this Oatey pack

You will need new fittings unless you are fortunate enough that the T is not PVC and it can be un-threaded. Threaded fittings always need sealant like Teflon tape. Glue will not seal a threaded joint.