Estrotect Breeding Indicators - Blue : 50ct Product Type_Pull-on Boots · Can be used in

·        Can be used in the presence of animals

dark brown

3" in height with a 3/8" or 9/16" face

5 inch wide by 9

Estrotect Breeding Indicators - Blue : 50ct Product Type_Pull-on Boots · Can be used inEstrotect 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.