AaCamp81

Have an air leak coming from this piece. How hard is it to replace? I JB plastic welded the outside piece because I thought the leak was between the back of this piece and where it attached to the inner wall. When I fill walls with air it is coming out this piece and deflating

Any luck fixing this? Mine is leaking air from the inner connection where the filter goes.

I got a bali inflatable spa last summer and it worked last year fine. Just unpacked it to set up this year. Filled it with air and the inner connection which the filter attaches to had a small leak. Any have success fixing this? Seems like an akward spot to use a patch on. Maybe an aquarium silicone would work.