Seresto Flea Tick Collar for dogs over 8kg 215407 as it is not harmful

as it is not harmful to the environment as copper-sulfate is

and have deep and sometimes bizarre connections to human history

Used in the prevention of mastitis

High strength

Seresto Flea Tick Collar for dogs over 8kg 215407 as it is not harmfulSeresto is the longest lasting flea and paralysis tick protection for dogs, providing consistent protection for up to 8 months. Seresto is an odourless, water resistant* collar that works by contact, so fleas and ticks don't need to bite to be killed. It's the simple way to keep your best friend protected! *See product label for further information. 8 months flea control 4 months tick control 4 month paralysis tick repellancy Kills brown tick,