Kennneth

Hi everyone, I'm removing the zinc from a 20 gallon trash can with vinegar. I like the idea of using the vinegar in the garden after removing the zinc. I have a few blueberries which would love the acid I'm sure, and I've just planted 100 norway spruce trees. I'd like to put the vinegar on these trees and berries but I'm concerned that there might be too much zinc in the vinegar. Can anyone tell me if the zinc would just be too much for my plants or if it would be OK to give to more than 100 different trees and 5 blueberries. Thanks!