Alien RDWC 8 Pot 20L PRO Silver Series – Deep Water Culture
Alien RDWC 8 Pot 20L PRO Silver Series – Deep Water Culture
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Description
RDWC speed and stability for smaller grow spaces
The ALIEN RDWC 8 Pot 20L PRO Silver Series brings professional recirculating deep water culture down to a scale that suits smaller tents and rooms. Its 8 x 20L pots circulate one shared body of oxygen-rich nutrient solution, and with a 135L system volume pH and nutrient levels stay steady across every site, so a tight space no longer means trading root oxygenation and consistency for footprint. Set it up from a minimum 1.85m x 0.7m footprint up to 2.3m x 0.96m on 50cm plant centres, and the heavily oxygenated root zone supports short 7-10 day vegetative periods before flowering.
Key Benefits
- 135L recirculating volume for consistent pH and nutrient control across all 8 pots
- JET-STREAM SILENT 1.0 pump circulating up to 950 L/hr on just 16W
- 80 L/min aeration from a suitable air pump (not included) keeps dissolved oxygen high for strong roots
- Compact footprint from 1.85m x 0.7m up to 2.3m x 0.96m, with 50cm plant centres recommended
- Fast turnaround with 7-10 day veg periods into flowering
- Dense flowering and improved flower density from a stable, well-oxygenated root zone
How to Use
- Position the system in your grow tent or room, spacing pots at 50cm centres.
- Connect the pots to the header pot with the supplied pipework; with a Tank option, link the CAMO tank to the header pot's float valve.
- The JET-STREAM SILENT 1.0 pump comes fitted in the header pot to circulate nutrient solution.
- Connect a suitable air pump of 80 L/min (sold separately) to the A.I.R. injection rings to oxygenate the root zones.
- Fill the system with water and add nutrients suitable for RDWC hydroponic systems.
- Set and maintain pH and EC by growth stage, from veg through to bloom.
- Keep aeration strong and water temperature stable to support root health and final yield.
Technical Specifications
- System type: recirculating deep water culture (RDWC)
- Series: PRO Silver, heat-reflective silver polymer
- Plant sites: 8 x 20 L pots
- Pot size: 33 x 33 x 34 cm
- System volume: 135 L
- Minimum footprint: 185 x 70 cm (pots together, no tank)
- Maximum footprint: 230 x 96 cm (supplied pipe, 60 cm centres)
- Recommended plant centres: 50 cm
- Water pump: JET-STREAM SILENT 1.0, in the header pot (included)
- Pump flow: 950 L/h
- Pump power: 16 W
- Header pot: 20 L, 33 x 33 x 34 cm, float valve for top-up tank
- Aeration: JET-STREAM A.I.R. ring (Ø 22 cm) in every pot
- Air requirement: 80 L/min (air pump not included)
- Pipework: 50 mm silver main pipe (Ø 60 mm outside), 19 mm return, 16 mm airline
- Return line: inline ball valve and filter
- Net pots: square, Ø 19.5 cm, raised grid base
- Recommended top-up tank: 100 L
- Recommended water chiller: 150 L (chiller ready, needs its own pump)
- Recommended veg time: 7–10 days
- Kit includes: pots, lids, net pots, header pot with water pump, Dual-Flow fittings, valve and filter, A.I.R. rings, pot clips, pipe, airline, pipe cutters, spanner
| By size | No Tank / No Chiller Pump | No Tank / With Chiller Pump SILENT 1.0, 950 L/h |
|---|---|---|
| Tank included | No | |
| Chiller pump | No | SILENT 1.0, 950 L/h |
| Dimensions | 185 x 70cm | 185 x 70cm |
| By size | 120L Tank / No Chiller Pump | 120L Tank / With Chiller Pump SILENT 1.0, 950 L/h |
|---|---|---|
| Tank included | 120 L CAMO | |
| Tank size (cm) | 40 x 40 x 80 | |
| Chiller pump | No | SILENT 1.0, 950 L/h |
| Dimensions | 185 x 70cm | 185 x 70cm |

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