Method Seven Operator HPS+ ProKure Double Nickel 55 is a

Double Nickel 55 is a broad spectrum preventive biofungicide for control or suppression of fungal and bacterial plant diseases

The Original ExHale CO2 Bag produces CO2 24 hours a day with no need to refill bottles or use expensive CO2 production units

They are mesh on the sides and bottom for maximum aeration

One 2-ounce canister of Attain TR covers up to 3

A Cation Exchange enhancer that gives you bigger leaves and fatter stems

Method Seven Operator HPS+ ProKure Double Nickel 55 is aExperience exceptional color balancing for HPS (high pressure sodium) lighting with our proprietary lenses manufactured for us to exacting standards by Carl Zeiss Vision wrapped in our Italian made lightweight Operator frame.