Python insecticide cattle ear tags are synergized pyrethroid tags containing zetacypermethrin and piperonyl butoxide. Approved for
use on beef and dairy cattle, including calves and lactating dairy cows. Use 2 tags to control horn flies, face flies, lice, Gulf
Coast ticks and spiose ear ticks for 4-5 months and to aid in the control of stable flies, black flies, house flies and small horse
flies. Use 1 tag to control horn flies for about 3-4 months and as an aid in the control of face flies. Use the Y-Tex UltraTagger
to apply. 9.5 grams.