Prima Tech Twist Stick Red : 10ct box Group_Presponse HM Do not add the contents

Do not add the contents to water

niacin and biotin

Preservatives: Contains penicillin and streptomycin

22 cartridges have to be on hand to use them

Prima Tech Twist Stick Red : 10ct box Group_Presponse HM Do not add the contentsA retractable Twist Up type livestock markers used mainly for short term markings on cattle, sheep and pigs. Reliable in all temperatures. Colors are durable and stable, strong color with high luminosity. Color choice found in the drop down box by Color. Box of 10 sticks For a good, visible mark, apply to the upper back of the animal. Markings will last about 4 weeks on cattle and sheep and 1 to 2 weeks on pigs. The twist up plastic holder and cap