RDWC Hydroponic System 8 gallon 2-site

Short on space or new to hydroponic RDWC systems? This 2-Site 7.9 Gallon RDWC Hydroponic Grow System will get you started and is easily expandable when you are ready to add more grow sites! This Recirculating Deep Water Culture (RDWC) System provides your plants with continuous access to oxygenated, nutrient-rich water—resulting in healthier plants, faster growth, and higher yields. With two 7.9-gallon grow sites connected via 50mm PVC piping, this system is ideal for growers using a 4'x2' or larger grow space. A powerful 400 GPH submersible pump ensures even nutrient distribution, while a 35 L/min high-capacity air pump provides optimal root oxygenation. Includes ball valves for recirculate or pump-to-drain.  Easily expandable to a 4, 6, or 8-site system with optional expansion packs 2-Site 8 Gallon RDWC Expansion Pack 4-Site 8 Gallon RDWC Expansion Pack Low-maintenance system with a single top-up reservoir Prevents algae, bacteria, and fungi growth for cleaner roots No extra