Current Culture® Under Current® | 18" Spacing Number of Sites:4 a 6400K color temperature

a 6400K color temperature

Works as part of the Roots Organics liquid nutrient lineup for a complete base feeding system

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Heavy-duty construction contains stainless steel flanges and dual-sided aluminum mesh

Current Culture® Under Current® | 18" Spacing Number of Sites:4 a 6400K color temperatureCurrent Culture Under Current The Under Current is the world's first recirculating Water Culture Hydroponic System featuring our Patented Sub Current Culture Method. This innovative application circulates literally hundreds of gallons of solution per hour beneath plant roots. The Under Current supercharges the solution with dissolved oxygen, creating a hyper aerobic condition. An inline Danner Mag Drive pump provides peripheral negative pressure by