I have a small indoor garden. Unfortunately, I also have a dozen liters of spoiled wine. Intuitively, I think watering edibles with wine will be beneficial for them, as the wine carries already dissolved organic material. However, I am beginning to worry about a possible acidity change in the soil. Maybe also other factors, that I haven't considered exist as well.
Is it a good idea to water edibles with spoiled wine? (bonus question: what about coffee residue?)