Save on Pet Supplies at TSCPets pet supplies, pet supply, dasuquin, dog collar, bark control collar, exercise pen, pet step, dog supplies, horse supplies, cat supplies, aquarium supplies, finaplix h, finaplix, pet meds, pet medication, wire break detector TSC Pets is an online pet store of pet supplies and pet medications, including Dasuquin, Frontline flea and tick control, Finaplix H, exercise pens, no bark collars, pet steps, and more.