Under Current ® Recirculating Deep Water Culture (RDWC) Hydroponic System XXL13 Expansion Kit RDWC Clone Capacity: 48

Clone Capacity: 48

Number Of Sites: 32

System Name: Under Current 8XL13

Total System Volume(Gallons / Liters): 118 / 447

4 cutting levels + 1 top shelf for storage

Under Current ® Recirculating Deep Water Culture (RDWC) Hydroponic System XXL13 Expansion Kit RDWC Clone Capacity: 48Description Shipping & Refunds Price Match Ask a Question DESCRIPTION The Under Current Recirculating Deep Water Culture (RDWC) System features the patented Sub Current Culture circulation method. This high performance water culture system is unmatched in efficiency, layout versatility and ease of use. The Under Current utilizes negative water pressure to recirculate oxygenated nutrient solution through the plants root zone ensuring pH and EC levels