
Rx Diroban (melarsomine dihydrochloride) Canine Heartworm Treatment, 5 x 50mg Vials
Save 10% off Your order with code: PRES25!*
Some Exclusions Apply Click Here for Details

Free Shipping over $29
Rx items qualify for free shipping over $29.

Shipping Restrictions
This item cannot ship to: Canada (AB, BC, MB, NB, NL, NT, NS, NU, ON, PE, QC, SK, YT)

Prescription Item
Requires Veterinarian Authorization. We'll collect your pet's prescription information at Checkout.