Hi all, in the Carolinas with a year round pool, and power went off early this morning. I went out to drain water around pump pipes, etc., and was going to let the air of the pressure gauge. I literally just touched the air valve and the hole guage piece (plastic) snapped off due to being frozen. Now the power is back on, and obviously want to let the pool pump run, but I have to stop water from coming out of the hole at the top of the filter case cap. I used some flex seal tape and it seems to be working for the moment (see pic). Any thoughts about this approach or other advice to get me through the next week or so until I have this replaced?