Hydra SM Individual External Fan

Hydra offers humidification solutions that are built with power and intricacy. When you buy a product from Hydra, you know you're getting an item that will do nothing short of providing your unit with an excellent humidifier or its fine accessories! Hydra SM Individual External Fan Details The Hydra SM is designed to automatically regulate the humidity inside personal humidors up to 8 cubic feet in size. This is the individual external fan for the Hydra SM.