Plastic Big Mouth Bubbler

Keg lubrication on the threat. And make sure its. Super tight by hand.

WD-40 on a fermenter?

Dang! Now I’ve let the secret out!

Duct Tape!:grin:

It’s all I use now, and will never go back to standard neck fermentors. I have the universal lid, but I flipped the seal for a tighter fit. It hasn’t failed me yet.

Thank you all for your feedback. I ordered a 6 gallon Fermonster. It sounds like I will want to lubricate the seal with a non swelling lubricant before I use it, and be careful not to over tighten. I like the idea of the punted bottom, as I will be dry hopping this next batch. Thanks again!

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I really enjoy my fermonster.

See if you can get. Christolub. Lubrication. Perfect stuff. Non toxic. And food grade.