If it was only money than I would do the homemade yeast buckets I heard about. But I think $30 for the Exhale 365 bag is a steal for months of C02.Ok I’m gonna find out this weekend. I’ll grab a sample and grow it out on rye grain to see what we got before I start testing. Thx for the heads up.
If this is just oysters I can save you guys some money lol