Heartguard Plus Quick question please: Liberty's vet switched him to Heartguard Plus. I just opened the box to give him one and was floored by the large size of each dose (almost an inch long). He's used to much tinier pills. The box says for up to 25 lb.'s, and there's a Yorkie pictured. Is that much medicine really safe for a dog who is not 4 lb.s? |