I'm on my third Tuff Tank due to leaking of ferment gas. I'm wondering if anyone else has had this problem, and how did they solve it. The company readily swaps out with me, but i'm beginning to feel that they all leak, although supplier swearsthey've not had a problem. I need to keep these 22 gal tanks for the majority of my wine, as I have a space constraint. I pressure tested them, and they leak around the lid and the collar that holds the lid to the tank. Are there other down sides to using plastic tanks? Until I needed larger tanks, 5 gal plastic water carboys did fine for my wines. Glass is just too heavy for thisageing wine maker. Are there any other succesful plastic tanks in the 20 gal sizes, as I can't justify the cost of SS?
Chuck
Chuck