positive plus ,goat wormeris safe for pregnant does.. it pellets i put lil corn oil and leave about till gone about 3 days it gone! and gets worms safe gaurd dont kill.i have use every yr 30 days prior to birth. no problems healthy fawns!! it worms fawns and good till leastb they big enough to worm.. im gonna sell at the online store if you want i will send now. works great but i double. 25 lb bag 39.95 .plus shippimg and handling. 6 lb bag is like 3.95 not sure yet, was way to tired to work on store yesterday. hadnt slept in least couple days i went got meds but went to sleep few times. decided i needed sleep .give me day or two. you might find . im counting on those that cat,or new when i started i knew what to get!i gonna carry ivovec plus valbazen cydictin noramycin plus lil cheaper than ivomec .safegaurd ,Sleep all i need little rest! then i gonna work on storei. fallin all i doin. musta broke 3 coffee cops . dropped one in stool. whilego.. broke still 026. yesterday! dropped on concrete broke all trigger stuff glad it getting warmer!!! DC