Method Seven 7 Resistance HPS Glasses Water Flow Meters 55% storage containers

55% storage containers

rope-clip hangers

hydraulic sprayer

perfect for your harvest needs

(1) ¼" top hat grommet

Method Seven 7 Resistance HPS Glasses Water Flow Meters 55% storage containersUse coupon code: METHOD7 to get 10% off your order! For a limited time only. Method Seven glass lenses were developed so people who work under High Pressure Sodium Lighting (HPS) can protect their eyes and see natural colors. HPS lights are the most efficient and powerful light sources on the market for growing indoor plants. However, because these lights make everything look yellow, it is nearly impossible to evaluate the well being of plants when