Flame King 3lb OPD Valve with Float Gauge Commercial Lighting Applications: Popular among small-scale agricultural

Applications: Popular among small-scale agricultural growers

while also aiding phosphorus uptake

softer soil for improved root growth

Extension Panels & Adjustable Vents: The dome comes with added height extensions and adjustable vents

Active Aqua Commercial Air Pump: Power and Reliability for Your Hydroponic System

Flame King 3lb OPD Valve with Float Gauge Commercial Lighting Applications: Popular among small-scale agriculturalFlame King Overfill Protection Valve helps prevent the 3LB propane tank overfills by closing when propane liquid level reaches to an 80% fill rate. The Float Gauge measures the level of propane inside the tank it moves up and down with the liquid propane level. The gauge dial on the outside of the tank (sold separately) then displays the approximate percentage of propane remaining. Made of high quality premium materials for your safety UL Listed.