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Alien RDWC 32 Pot 20L PRO Silver Series – Deep Water Culture

Alien RDWC 32 Pot 20L PRO Silver Series – Deep Water Culture

Regular price £1,945.00
Regular price Sale price £1,945.00
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Tank
Chiller Pump
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Description

Stable, oxygen-rich root zones across 32 plant sites

The ALIEN RDWC 32 Pot 20L PRO Silver Series is a high-capacity recirculating deep water culture system built for large indoor operations where uneven feeding causes patchy growth. It constantly circulates oxygen-rich solution between all 32 sites, holding pH and EC steady so every plant develops the same. With a 500L system volume, it buffers the whole loop against the swings that trigger poor uptake and root stress, and the highly oxygenated root zone lets growers run short 7-10 day vegetative cycles on 50cm plant centres for a uniform canopy. Configure it in a footprint from 3.4m x 1.47m up to 4.7m x 2.15m depending on pipe layout.

Key Benefits

  • 500L system volume for buffered, stable pH and EC control
  • Recirculating flow across 32 sites gives every plant consistent nutrient uptake
  • JET-STREAM SILENT 2.5 pump circulates up to 2400 L/hr while drawing just 40W
  • 300 L/min of air (air pump not included) for strong root oxygenation
  • Short 7-10 day veg cycles possible thanks to the highly oxygenated root environment
  • Flexible 3.4m x 1.47m to 4.7m x 2.15m footprint, with 50cm plant centres recommended
  • Promotes explosive rooting and supports heavy flowering, flower density and higher yields

How to Use

  1. Position the system within the recommended footprint, spacing pots at 50cm centres.
  2. Connect all pots to the header pot with the supplied pipework; with a Tank option, link the CAMO tank to the header pot's float valve.
  3. The JET-STREAM SILENT 2.5 pump comes fitted in the header pot to circulate the solution.
  4. Connect air pumps totalling 300 L/min (sold separately) to the A.I.R. injection rings for strong aeration at every site.
  5. Fill with water, add nutrients suitable for RDWC, and set pH and EC for the current stage.
  6. Keep water temperature stable, using a chiller if needed, to protect roots through veg and bloom.

Technical Specifications

  • System type: recirculating deep water culture (RDWC)
  • Series: PRO Silver, heat-reflective silver polymer
  • Plant sites: 32 x 20 L pots
  • Pot size: 33 x 33 x 34 cm
  • System volume: 500 L
  • Minimum footprint: 340 x 147 cm (pots together, no tank)
  • Maximum footprint: 470 x 215 cm (supplied pipe, 60 cm centres)
  • Recommended plant centres: 50 cm
  • Water pump: JET-STREAM SILENT 2.5, in the header pot (included)
  • Pump flow: 2,400 L/h
  • Pump power: 40 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: 300 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: 500 L
  • Recommended water chiller: 1,000 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 sizeNo Tank / No Chiller PumpNo Tank / With Chiller Pump
SILENT 1.0, 950 L/h
Tank includedNo
Chiller pumpNoSILENT 1.0, 950 L/h
Dimensions340 x 147cm340 x 147cm
By size550L Tank / No Chiller Pump550L Tank / With Chiller Pump
SILENT 1.0, 950 L/h
Tank included550 L CAMO
Tank size (cm)70 x 70 x 100
Chiller pumpNoSILENT 1.0, 950 L/h
Dimensions340 x 147cm340 x 147cm

FREE Express Delivery on orders over £99. We aim to post same day on Express Delivery — order by 3pm Mon–Fri — and delivery takes 1–2 working days. A few harder-to-stock or large, bulky items can take a little longer — we'll tell you if that applies to your order. 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.