RDWC Recirculating Deep Water Grow Hydroponic System, 4 X 5 Gallon Buckets

SKU: sh25101404372888422

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About These Items Durable and Sturdy Buckets: Each hydroponic system includes high-quality polypropylene buckets with a 19 or 20 liter (5-gallon) capacity, resistant to corrosion and high temperatures. Their robust construction ensures long-term use without deformation, ideal for continuous plant cultivation in soilless environments. Advanced Irrigation Systems: The DWC and RDWC models incorporate top-drip and recirculation systems, allowing for efficient and consistent irrigation. This system ensures even root hydration, optimizing nutrient absorption and reducing water consumption and human effort. Powerful and Effective Aeration: Equipped with 8W or 10W air pumps and stone diffusers, the systems provide a high flow of oxygen to each bucket. This promotes healthy root development and accelerates plant growth, ideal for vegetables, fruits, and ornamental plants. Practical and functional design: They feature visible water level tubes, check valves to prevent backflow, and sealing rings to prevent leaks. Additionally, some models include floating balls, buckles, flow regulators, and connectors, making the system easier to use and maintain. Complete and versatile systems: Each hydroponic kit comes with all the necessary accessories: buckets, air pump, air stones, hoses, clay pebbles, connectors, and instructions. They are ideal for spaces such as grow tents, balconies, gardens, offices, or greenhouses, allowing year-round growing without the need for soil. Key differences The 1-bucket model includes a 2-outlet air pump and an air stone, ideal for beginners or small spaces. The 2-bucket version offers a dual-outlet pump per bucket, a longer hose, and two independent drip systems. The 4-bucket systems are available in DWC or RDWC versions, with additional accessories such as T/X connectors, a reservoir, and a recirculating water pump in the RDWC, ideal for increased productivity and pH stability. -bucket option includes a 10W pump with a flow rate of 25 L/min and a 12 m hose, perfect for large-scale grows with maximum oxygenation efficiency and system control. Specifications Available models: EHW0001C-DR, EHW0002C-DR, EHW0004C-DR, EHW0104C-DR, V-4US, V-8US Bucket material: Polypropylene (PP) Capacity per bucket: 19 L or 20 L / 5 gallons Bucket size: 30 x 30 x 38 cm or 30 x 38 cm (12" x 15") Number of buckets: 1, 2, 4, or 8 depending on the model Plant opening diameter: 7.87" or 12.7 cm Air pump: 8 W or 10 W, 4 to 25 L/min Voltage: 110 V or 120 V AC, 60 Hz Noise: 40 to 45 dB Air hose length: 2 m, 6 m, 12 m (depending on model) Additional components: check valves, drip tubes, air stones, inlet and water level tubes, clay pebbles, connectors, and adapters (depending on version) Package Contents 1, 2, 4, or 8 planting buckets 1 air pump (with multiple outlets depending on the number of buckets) 1 or more air stones 1 air hose (length depends on model) 1 or more water level tubes 1 or more drip irrigation tubes 1 or more water inlet tubes In-line check valves Sealing rings Pebbles or expanded clay bags Connectors (T, X, buckles, depending on model) Reservoir and recirculation pump (RDWC models only) Manual or assembly instructions