I have just received an early father's day present. A 25 litre fermenter similar to the one attached (could not convince her that a 120 litre one was what I really needed).
It has a sticker on it about using petroleum jelly on the inside of the lid and 'O' ring to make it properly air tight. Can I not just do it up really tight? Then again, I suppose it is not that much of a kerfuffle to grease the lid up once per ferment. The retailer I purchased from did not mention this in the product description
It has a sticker on it about using petroleum jelly on the inside of the lid and 'O' ring to make it properly air tight. Can I not just do it up really tight? Then again, I suppose it is not that much of a kerfuffle to grease the lid up once per ferment. The retailer I purchased from did not mention this in the product description
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