Estrotect Breeding Indicators - Red/orange : 50ct Product Type_Surgical & Suture Supplies This 4-zipper style

This 4-zipper style

Size Circumference Small 14" Medium 15" Large 17" XL 18"

Dosage adjusts from 5 ml to 65 ml in 2

Easy action locking device for one handed use

Estrotect Breeding Indicators - Red/orange : 50ct Product Type_Surgical & Suture Supplies This 4-zipper styleEstrotect 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 Red Orange 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.