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The generic version of Heartgard Plus, Tri Heart Plus will keep your dog safe from round, hook, and heartworm. Flavored like beef, your dog wont even know they are taking medicine!

Options Available: Blue - 25 lbs. and under, 6 pack Green - 26-50 lbs., 6 pack Brown - 51-100 lbs., 6 pack

Shop Tri-Heart Plus
Rated 4.5 out of 5 by 45 reviewers.
Rated 5 out of 5by good stuffOur dogs even like it because it is chewable instead of a shot. I wish the flea and other meds were chewable instead of topical 05/12/2014
Rated 5 out of 5by great product for the priceI was recommended to use Tri Heart Plus by my vet several years ago and have continued with this great product with my current dogs. The price is much better than the well known brands. 04/22/2014
Rated 5 out of 5by Easy to administer and inexpensive!The tri-heart medicine for heart worm is the exact same product as Heartgard, only much cheaper! It is just as effective too! 04/17/2014
Rated 5 out of 5by Tri Heart PlusI use this product on all five of my works great. 03/15/2014
Rated 5 out of 5by Points are good !!I got an Rx from my vet to send into PetCareRx which allows me to get points for every purchase so at some point I would be able to get some item for almost nothing due to just points that I have accumulated. If you have to get your pet meds - just do it at PetCareRx and receive bonus points for doing what you would normally do at your vets.... Enjoy - I do... 03/10/2014
Rated 5 out of 5by THis product has great featuresMy lab ate the pill without a problem. My Beagle would not eat it whole. I had to crush it and mix with peanut butter for her to eat it. 02/24/2014
Rated 5 out of 5by love it, price is great!!!love it,price is great,i have 3 dogs worked well with all of them. 09/05/2013
Rated 5 out of 5by Tri-Heart PlusWe recently switched from Heart Guard to the generic Tri-Heart Plus. It is much more cost effective and has the same active ingredients. 08/21/2013
Rated 2 out of 5by Not chewable sWe'd been using the chewable pills so I was surprised when these arrived and they were not. Our dogs LOVED The chewies so we all had to adjust to these new pills. 08/13/2013
Rated 5 out of 5by Would buy product again.This product has proven to be safe and effective for heartworm prevention in my dog. Just wish it was more of a tasty chew instead of pill form. I have to hide it in a treat to get my dog to ingest it. 07/29/2013
Rated 5 out of 5by tri heartplusthis is the first time for using this product. I have always used heartguard plus. which is getting dog bella is use to the heartguard. now I have to break tablet and put it in liverwurst. for the price difference I don't mind doing that. she is doing just fine 07/24/2013
Rated 4 out of 5by prefer the form in liver chew.itching and hair loss occured. Dont know if this med did it but occured before wit newheartworm med. think we will stick with heartguard. never had problems with it. 07/18/2013
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