Video Gallery All Products Reviews Shows Tests Bubbler Air Stone vs EmitterO2 Grow technology is uniquely different. An air stone grabs the surrounding air and pushes it through a diffuser. The O2 Grow product increases dissolved oxygen via electrolysis, separating the water molecule, hydrogen from oxygen. Indoor Test Results - Orchids LimitedJerry Fischer owner of Orchids Limited, Plymouth MN, gives a detailed comparison of the benefits of using the O2 Grow system with “Super Oxygenated Water” vs regular traditional irrigation methods. Cleaning The EmittersO2 Grow Emitters will require cleaning from time to time. Over time, the Emitter may get a calcium build up from the water. A quick rinse in muriatic acid will remove the build up from the screens. Properly maintaining your screens will prolong the life of the Emitter. From Seed To Stoned featuring O2 GrowO2 Grow technology featured in the latest technology video From Seed To Stoned. Growers House Reviews O2 GrowGrowers House Review Lab Looks over the new O2 Grow Diffuse Oxygen Emitters the alternative to air stones and its functions. Maximum Yield GrowX ShowO2 Grow is an oxygen generator that replaces an air stone. Green Envy interviews owner Dennis Clark. Jennifer Martin O2 Grow tutorialUnboxing and tutorial of O2 Grow by Medical Cannabis Consultant - Jennifer Martin. O2 Grow at CannaCon Show in SeattleO2 Grow owner Dennis Clark interviews with HydroSelect. Rooting Clones with GrizzlyGrowsDemonstration of success with O2 Grow in rooting clones. O2 Grow 2010Don’t let the small size fool you! The 2010 unit is ideal for stealth closet growing, starting plants in your cloner or even for use in your propagation room. O2 Grow 2020The 2020 unit gives you the option of using both emitters in a 20 gallon reservoir or splitting them up into two different 10 gallon reservoirs. O2 Grow 2040The 2040 unit is our most popular model! This unit gives you the option of using both emitters in a 40 gallon reservoir or splitting them up into two different 20 gallon reservoirs. 2120 Spider Systems120 Gallon Capacity - 10 Gallons per Emitter and 60 Gallon Capacity - 10 Gallons per Emitter. O2 Grow 2120 Commercial120 Gallon Capacity - 60 Gallons per Emitter. O2 Grow 2250250 Gallon Capacity - 125 Gallons per Emitter. Nano TechnologyAs an air stone alternative, O2 Grow helps increase your nutrient uptake by delivering 50% more dissolved oxygen than traditional air stones.