Automatic Waterer Quick Reference Table

Please be aware that waterer models may change over the years, so double-check the specs before you buy. To find out if your horse can drink from a particular brand or model while wearing a GreenGuard muzzle, here is a link to the full article on automatic waterers. If you have any information or photos you want to share, we would love to hear from you! Please give us a shout at

can a horse drink with a grazing muzzle