Pig Farming: Hot Useful Tips

[Quack]

Acetic acid is found in vinegar. We can easily produce it by fermenting sugary foodstuff to ethanol. Then exposing the ethanol to air for some days and it turns to vinegar. E.g. Get sugary foodstuff like fruit peels. Mix with enough water to cover it. Add some sugar and cover it tightly. But puncture a little hole on the lid for gases to escape. After one week or less you get ethanol. Then open the container and cover with handkerchief. This exposes it to oxygen and after one week or so, you get vinegar.

Other ones can be bought. They may not be easily found though.

Interesting. Thanks.