Thanks very much for the sealant brand

Meanwhile after replacing the o-rings especially the Jandy valve o-ring it looks like the air problem is solved. I also need to replace the 6 way valve for the pop ups, ordered one online already.

Now back to shocking to pool to bring the hardness up. By the way HTH shock is leaving a residue making the pool cloudy I'll start running the pump overnight, hope it clears

Thanks
Matt