A premium hoof hardener developed to protect brittle hooves, strengthen
soft soles and disinfect frogs prone to fungal and bacterial attack.
Contains naturally bio-available sulphur for maximum hoof horn integrity.

For best results apply Rock Hard to the frog and sole with the brush
provided daily. Paint around the lower half of the hoof, allowing the
fluid to seep into nail holes and splits. For maintenance of healthy
hooves apply Rock Hard weekly. For animal use only. Replace lid after
use. Store in a dry place.

NAF recommend a small patch test is carried out prior to initial use.