1, all kinds of containers must be washed clean, and the grapes must not touch oil, iron, copper, tin, etc., including stainless steel products, during the brewing process.

2, during fermentation, the lid of the fermentation container must be covered tightly, but must not be covered to prevent explosion.

3, don't put more sugar, that will affect the fermentation process and produce components we don't want, if you want to drink sweet wine, you can add sugar when drinking after the fermentation is completed.

4, reasonable choice of containers, the grape vinification process, should not be excessive contact with the air, which is easy to make the grape juice oxidation, producing harmful substances. It is best to use non-metallic vessels, such as glass bottles, glass jars.

5, drinking volume control in 50ml or so, drinking time is best in 30min before going to bed.

6, it is recommended that homebrewed wine in 1-2 years and their friends and relatives to share with the end, after all, is not a professional brewing, due to a variety of factors constraints if the storage time is too long and easy to lead to deterioration of the wine, but of course does not rule out the ability to brew a good wine can withstand the aging of the The best thing about this is that it's not just about the quality of the wine.