I was babysitting a 6 month old kitten named Scamper and he had a 3 in 1 hartz flea collar on. It was put on him the day he came to my house. The next day he couldn’t walk, and had a severe lack of brain function. He also refused to eat and drink for [...]

Continue reading " NEVER USE HARTZ FLEA COLLARS "

I’m going to keep my eye on my cat. Oh gosh. But I’m glad this site is here with so many people willing to share their stories. My cat showed signs of fleas all of a sudden, but my local pet store was out of frontline for cats. I figured I’d get a quick fix [...]

Continue reading " Concerned and surprised "

Both of my cats, Tasha & Beaux were healthy.  They had gotten fleas, Tasha’s was worse than Beaux’s.  My son gave her a flea bath and within 24 hrs.  she was gone. This was on January 3rd, 2012.  I didn’t know why.  About two and a half weeks later Beaux’s fleas were seriously intense.  My daughter-in-law [...]

Continue reading " Two cats die in less than one month "

Just had to put my cat to sleep yesterday, because she had kidney failure due to the Hartz flea drops. She was only 5 years old. She was an indoor cat so she hadn’t gotten into anything else. I only used it once and shehad a seizure.I thought I would have Elly at least 15 [...]

Continue reading " Hartz killed my Cat!!! "

My Wife applied Hartz Ultra Guard Plus last night according to the instructions to Peaches, Our 4 year old rescued cat for a flea problem. This morning Peaches is convulsing and can barely walk. She just left for the Vet. I’m waiting now for the Verdict.

Continue reading " Poor Peaches "

My dog Lola, (a 3 year old mutt) had fleas, so I bought the Hartz Ultra Guard Plus Flea and Tick Drops. I read the entire label to make sure that I was taking every precaution needed and then I put it on her just as directed. She almost immediately started whining and panting and [...]

Continue reading " Hartz Ultra Guard Plus Flea&Tick Drops PROBLEMS!!! "

I have a 4month old Husky/Pit. He was a extremely active dog, sweet. I found out he had worms after looking at his poop. I went to Walmart to purchase this Dewormer, used it when i got home, the next day my dog was extremely ill. He was throwing up constantly, not eating/drinking, lethargy. Had [...]

Continue reading " Hartz Ultraguard Rid Worm Liquid. "

I never knew that there was actual medicine that would do something to a harmless, playful animal, just like mine. I read the directions and precautions on EVERY part of the box of “Sergeant’s Silver” flea killer, and none of it said that it would cause as much of a shock as it did to [...]

Continue reading " My mistake "

I just used the HARTZ waterless shampoo for cats on my 1 year old male cat about five hours ago. Now he is having seizures and cannot walk straight. He has never shown these signs before and this has been going on for about four hours. I have washed him to try and get the [...]

Continue reading " HARTZ waterless shampoo "

I put a hartz 3 in 1 flea collar on my 8 1/2 month old cat and within an hour he threw up, then went and curled up in a ball on my bed for 2 hours. Usually Marshall is really active and he’s never thrown up before so I knew something must be wrong [...]

Continue reading " Hartz 3 in 1 "

I thought flea collars were safe, until last night when my cat Sam wanted me to hold him. I turned him over on his back to rub his belly, and seen that around his collar had NO hair! If I had done my research before buying flea meds I would have stayed away from Hartz. [...]

Continue reading " Thought flea collars were safe :( "

We recently purchased Hartz “Oinkies Pig Skin Twists” for Dogs. We gave our dog one of these treats and she had a seizure! She has never had one before and has not had one since. I read your packaging and see that these treats are MADE IN CHINA. I don’t know what toxins are in [...]

Continue reading " Unsafe Dog Treats "

earlier in the summer of 2011, my husband and I treated our gorgeous 6 month old black tri working Australian Shepherd with one dose of hartz flea dip. within a week her chewing and scratching was off the charts, she had huge fleas, and her fur was falling out by the handfuls.  just touching her [...]

Continue reading " 5 months of hell due to hartz. "

We have 2 cats and 1 dog and we have used hartz products before on all of our animals without ever having any problems. I stumbled across this website today after buying another flea collar for one of my cats because I had heard about one of the flea products harming animals and I wanted [...]

Continue reading " Never had problems "