6 MONTH Frontline PLUS Purple for Dogs 45-88 lbs $55.99 free shipping Buy.com

The same seller also have Frontline Blue (25-44 lbs) for $50.99
http://www.buy.com/prod/6-month-f...58982.html

Thanks OP

$66 89-132 lbs 6x4.02ml=24.12ml or $2.73/ml
$56 45-88 lbs 6x2.68ml=16.08ml or $3.48/ml
$51 23-44 lbs 6x1.34ml= 8.04ml or $6.34/ml

You should buy this regardless of your dogs size, you should buy the 89-132 and custom measure the dosage. Its healthier for the dog a whole lot easier and cheaper too.

just get the 6 pack cut the tops drain them into a tight bottle and use a Syringe (with out a needle obviously) to measure the dosage you need. I typically buy a year supply for 2 dogs at a time and measure them based on their weight not a category. I raise and lower the dosage as needed.

Why should a dog weighing 45lbs get the same dosage as one weighing 88lbs.