Alien RDWC 48 Pot 20L Black Series
Alien RDWC 48 Pot 20L Black Series
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Order by 3pm Mon–Thu for next-working-day delivery · FREE delivery over £50 · Free Wembley pickup
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Description
Keeping 48 plants fed and oxygenated the same way, every time
The Alien RDWC 48 Pot 20L Black Series is a high-capacity recirculating deep water culture system for large-scale indoor operations where fast growth and consistently heavy yields matter. By continuously circulating oxygen-rich nutrient solution across all 48 pots, every plant gets equal access to nutrients and dissolved oxygen, holding EC and pH stable rather than drifting apart pot by pot. The more pots you link, the easier it is for distant plants to end up under-oxygenated or unevenly fed; constant recirculation and a dedicated air supply keep the whole run matched, so growth and bud density stay even from the first pot to the forty-eighth.
Key Benefits
- 48-pot recirculating DWC built for professional-scale hydroponics
- Continuous nutrient circulation for balanced feeding across every plant
- Oxygen-rich root zones supporting strong root development and plant health
- Stable EC and pH across the entire shared system
- 20L pots sized for large plants and organised grow-room layouts
- JET-STREAM SILENT 2.5 pump driving continuous movement through the system
How to Use
- Assemble the system using the supplied pipework, positioning pots to the recommended plant centres.
- Install the JET-STREAM SILENT 2.5 water pump to maintain continuous circulation.
- Connect a suitable external air pump (JET-150 recommended) with air stones for high dissolved oxygen in every pot.
- Fill the reservoir and add nutrients suitable for hydroponic systems, holding correct EC and pH.
- Place plants into net pots with an inert medium such as clay pebbles so roots reach the circulating solution.
- Monitor EC, pH and water levels regularly, and use a water chiller where needed to keep solution temperature stable.
Technical Specifications
- System type: recirculating deep water culture (RDWC)
- Pot count: 48
- Pot volume: 20 litres
- Circulation pump: JET-STREAM SILENT 2.5
- Recommended air pump: JET-150 with air stones
- Growing medium: inert, e.g. clay pebbles in net pots
- Recommended extras: water chiller for stable solution temperature

Free next-day delivery on orders over £50 (order by 3pm Mon–Thu). Heavy-item surcharges are always shown at checkout before you pay — we only ever charge what delivery costs us. Prefer to collect? Free pickup at our Wembley store.

