Hartz UltraGuard Pro Topical Liquid for Dogs is a monthly (every 30 days) medicine that kills fleas, brown dog ticks, deer ticks, and flea larvae (young), and prevents flea eggs from hatching.

A type of Hartz dog treat is being recalled because of possible salmonella risks to dogs and people, the Georgia agriculture commissioner said Wednesday. Two-pound plastic bags of Hartz chicken ...

Hudson; Hartz Mountain sues over salmonella-tainted dog, cat vitamins. Published: ; Sep. 18, 2008, 10:33 p.m.

The Hartz Mountain Corp. is recalling about 75,000 bags of its beef dog treats because one or more could be tainted by salmonella, federal officials say.

Hartz Mountain Flea & Tick Drops develops pet care products. Its offerings include topical flea and tick prevention for dogs and cats. Founded in 1926, Hartz aims to provide safe and effective ...