Updated On September 23rd, 2025
Pet's info: Dog | French Bulldog | Female | spayed | 9 months and 27 days old | 19 lbs
Would you recommend Tri-Heart Plus Chewable Tablets for heartworm and Simparica Chewable Tablets for fleas and ticks? I want to get the right brand, but I'm worried about the cost, and these were some of the cheapest I found.
1 Answer
Published on January 22nd, 2019
Hello. This is fine to use. I would not recommend giving both of these on the same day. Give one on the first of the month & the second on the 15th so there are no drug interactions. Thanks for using Petco Pet Education Center, formerly Petcoach.
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