Estrotect Breeding Indicators - Blue : 50ct Group_Chin Ball Marking Paint Tetanus toxoid (not antitoxin) must

Tetanus toxoid (not antitoxin) must be used

See a 'Size Chart' below

The most important thing before you start castrating your cattle is to find out and think about what method you should use and/or are most comfortable with

The mold is applied to the hide as for a normal iron freeze brand

no-tie design for easy-on

Estrotect Breeding Indicators - Blue : 50ct Group_Chin Ball Marking Paint Tetanus toxoid (not antitoxin) mustEstrotect Breeding Indicators detect true standing heat with extreme accuracy. Improved timing increases pregnancy rates. Simple and clean application. Apply heat detectors prior to standing heat or when cows are given injections to synchronize their estrus. 50ct Blue When cows are mounted during standing heat the scratch off surface of the detector is rubbed off exposing a brilliant red, fuchsia, green, yellow or blue signal layer underneath.