Farnam SuperMask® II Southwire The anti-siphon feature complies with

The anti-siphon feature complies with basic back-siphoning regulations

every copper

This feed has been carefully formulated to promote consumption

discontinue use and consult a veterinarian

Monocalcium Phosphate

Farnam SuperMask® II Southwire The anti-siphon feature complies withMade to last, SuperMask II Horse Fly Mask is a Farnam bestseller for multiple reasons. Available in sizes to fit every horse from minis to warmbloods it protects your horses sensitive eyes from annoying flies, dust and debris. It also offers a comfortable design that stays in place, thanks to the unique horse proof Double Latch Closure. Protects eyes from insects Won't obstruct vision Shields eyes from flying dust, dirt and debris Horseproof Double