Kasei...it's like the blind leading the blind
I am redoing my skimmer plumbing now. Instead of capping off the T, I am going to use 2x90 degree elbows and make it dump back into the sump. That way I will still have a vent hole to reduce back pressure but if the collection cup fills the water will go back in the sump instead of flooding.
I'll take this whole mess as a learning experience. I should have tested every angle of the plumbing...I'll be sure to do so in the future!
I am redoing my skimmer plumbing now. Instead of capping off the T, I am going to use 2x90 degree elbows and make it dump back into the sump. That way I will still have a vent hole to reduce back pressure but if the collection cup fills the water will go back in the sump instead of flooding.
I'll take this whole mess as a learning experience. I should have tested every angle of the plumbing...I'll be sure to do so in the future!