Replied by Wendy (Ohio) on 07/06/2015
Make sure, first of all, that you're using organic Apple Cider Vinegar (the brand that begins with "Br"). You can add 1 tablespoon of the ACV mixed into his food each time you feed him OR you can add 2 tablepoons to his water.
You mention skin infections. Purchase a better-quality food: NO GRAIN, NO CORN, NO RICE! If he has bloody, oozing sores on his skin, YOU MUST TAKE HIM TO THE VET TO HEAL THESE SORES. Only AFTER the sores are healed can you spray his skin with a mixture of 1/2 distilled
water and 1/2 ACV. Get him soaked with this mixture, and let him air dry. This is a good preventative for allergies & fleas.
Keep adding the ACV to either his water or food, and get a better-quality food.