ALIEN® RDWC 24 Pot 20L PRO Silver Series

The ALIEN® RDWC 24 Pot 20L PRO Silver Series is a high-performance recirculating deep water culture (RDWC) hydroponic system designed for growers who want fast plant development and consistent yields across large indoor growing setups. By continuously circulating oxygen-rich nutrient solution between every plant site, the system creates a stable root zone that encourages rapid root development, strong vegetative growth and heavy flowering during the bloom stage.

With a system volume of 375L and a 280L CAMO® reservoir, growers can maintain stable pH and nutrient levels throughout the entire hydroponic system. This helps prevent common grow room issues such as uneven plant growth, weak root systems and poor nutrient uptake. The system can be configured with a minimum footprint of 2.6m × 1.47m or expanded to 3.5m × 2.15m depending on pipe layout. Designed around 50–60cm plant centres, it allows growers to create a dense, uniform canopy inside grow tents or dedicated hydroponic grow rooms. The highly oxygenated RDWC environment also supports shorter 7–10 day vegetative periods, allowing growers to move quickly into the flowering stage while maintaining strong plant health and yield potential.

The system is powered by the JET-STREAM™ SILENT 2.0 circulation pump, delivering up to 2150 L/hr while using 32W, ensuring constant nutrient movement across the system. For optimal oxygenation, the recommended JET-200 air pump provides 200 L/min of airflow at 210W, maintaining high dissolved oxygen levels essential for healthy roots, vigorous plant growth and improved bud density.

Key Benefits

• Professional RDWC hydroponic system for large indoor growing environments
• Recirculating nutrient solution ensures consistent nutrient uptake across all plants
• Encourages rapid root development and vigorous vegetative growth
• Supports dense flowering, improved bud density and higher yields
• CAMO® reservoir helps stabilise pH and EC levels across the system
• Powerful circulation pump ensures even nutrient distribution
• High dissolved oxygen levels support strong plant health and root performance
• Ideal for large grow tents and hydroponic grow rooms

How to Use

1. Position the RDWC system in your grow tent or grow room according to the recommended footprint and plant spacing.

2. Connect all pots using the supplied pipework and link them to the CAMO® reservoir.

3. Install the JET-STREAM™ SILENT 2.0 water pump in the reservoir to circulate nutrient solution throughout the hydroponic system.

4. Connect a suitable high-output air pump (such as the recommended JET-200) to provide strong aeration to each plant site.

5. Fill the reservoir with water and add hydroponic nutrients suitable for RDWC hydroponic systems.

6. Adjust and maintain pH and EC levels according to plant stage, from vegetative growth through to the bloom stage.

7. Maintain strong aeration and stable water temperatures, using a water chiller if necessary, to maximise nutrient uptake, root development and final yield.

Important: Air pump must be purchased separately.