I have 2 dogs that are on Sentinel 51-100lbs Flavor Tabs. I have a
male American Bulldog named Sully who is almost 100lbs and a female
Rottweiler named Corey who is 103lbs and they were both born on March
18, 2003 and are 18 months old.

What should I give my 103lb Rotty b/c she is over 100lbs, and I can't
seem to find any preventatives for dogs over 100lbs?

Is Sentinel a good preventative against Heartworm, Fleas and other
worms?

We are located in East Rochester, NY. I bring my pupz to the park a
lot and there are many other animals there like dogs and horses.
There are also a lot of cats and dogs in my neighborhood. They are
always kept up to date w/ all their shots. I just want to make sure I
am giving them the correct medz to protect them.

You can see my pupz website at http://SullyAndCorey.tripod.com

Please Help

L8R,
Sully And Corey