Valterra’s Sniff ‘N’ Stop deters pests from RVs

(Nov. 14, 2014) -- Sniff 'N' Stop is made up of essential oils that are encapsulated, amplified and time-released from inside a negatively charged polymer. The negatively charged molecules are drawn to positively charged "pests" like a magnet. Confused, the pests release pheromones to warn others of their same species to stay away.