Hydrofarm Reducer co2 G-Rex is formulated to be

G-Rex is formulated to be used throughout the entire growth cycle

Bayonet Neill-Concelman (BNC) connector

This lamp is for experienced growers who demand the highest quality plant production during ALL phases of plant growth

up to 2 GPM

Liquid Karma represents a significant breakthrough in plant nutrition because it contains a full complement of metabolically active and organic compounds not found in regular plant foods or supplements

Hydrofarm Reducer co2 G-Rex is formulated to beThese galvanized duct reducers can be used with fans, ducting, air cooled hoods, and ventilation systems. They allow you to connect two sides of different diameters (for example, mating ducting of one diameter to an inline fan of a different diameter).