njayjay
Member
Hey all, i just connected all my buckets to my RDWC to give the system a test run however at least 6 of the 12 buckets showed leaks around where the tub outlets go. The gaps around the outlets were pre-sealed with hefty amounts of epoxy before coming into contact with any water, but water seeps through tiny cracks in the material and the stuff crumbles right off when wet. I tried applying silicone over the epoxy but it comes right off in one solid layer as soon as it touches water. Now I'm stuck with these 12 buckets which I'll have to redo from the start and a mini lagoon in my growroom. What are you guys using to seal around the tub outlets? Thanks in advance.