Some more progress today got the RO/DI system mounted and plumbed did water test on the mixing station having some drippage from the bottom bulkheads drained them silicone applied to the outside gunna let that sit over night, then stand them up the bulkheads are plenty tight I am guessing the issue is the blow mold ridges in the bottom of the barrels wanna try and silicone the inside as well but the opening isn’t big enough for me to reach the bottom any ideas would be awesome.