General homebrew discussion, tips and help on kit and malt extract brewing, and talk about equipment. Queries on sourcing supplies and equipment should go in The Store.
I just took a grav reading of a partial hefe i put down last friday when i came across something i had not seen before. I has quite an off smell pretty hard to describe. I took a sample and had a tiny taste but seems ok to me. Brewed with 3638 Bavarian wheat yeast. This was 1 out of 6 that i made from a starter.
I've also had a white film coating over the brew when using 3068 but that's normally if I leave them in the fermenter for too long. But they turn out OK. It's the smell of solvents (nail polish remover etc) that you need to be worried about. If it tastes OK then it should be OK.