



So I am almost finished doing the plumbing. I had anyone ever done 1" plumbing for their cold plunge/hot tub using the Grizzly cooler? I called Grizzly and asked them if they had a torrent Twist that was 1" instead of 3/4" and they said they did not make those. I ended up getting a bulkhead fitting that goes in those drain holes, but the side wall is not perfectly perpendicular with the bottom part of the cooler. This means the bulkhead fitting is not creating a tight seal.
Any suggestions?