- 1x RDWC Circulation Water Pump 40
- 1x RDWC Header Pot Complete
- 33x RDWC Pot 20L
- 34x Silver Lid
- 1x Header Pot Blank
- 33x Square Net Pot
- 33x Air Injection Ring
- 4x Elbow 50mm Dual Flow
- 60x 50mm Straight Dual Flow
- 3x Tee 50mm Dual Flow
- 67x Washer 50 X 64mm
- 67x Nut 50mm Dual Flow
- 2x RDWC Tee, Ball Valve and Filter
- 2x Tee 16mm Barbed
- 3x Plug - 16mm
- 2x Elbow 16mm Barbed
- 33x Tee 16mm - 6mm Blue
- 33x Pot Clip 16m
- 1x Elbow 20mm Barbed - 3/4" Male
- 1x Tee 19mm Barbed
- 24x Pipe 6mm Blue Bulk by Meter
- 24x Pipe 16mm Silver Bulk by Meter
- 8x Pipe 19mm Blue Bulk by Meter
- 2x Pipe 50mm Silver 100cm Piece
- 19x Pipe 50mm Silver 66cm Piece
- 1x Wrench 50mm
- 1x Pipe Cutter 50mm
- 1x RDWC Instructions
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Alien Hydroponics RDWC - 33 Pot 3 Row
starting from 0% interest financing from
/mo.
- 33-pot capacity with integrated Jet-Stream A.I.R.
- Oversized 2-inch Dual-Flow fittings for maximum circulation and zero clogs
- Modular 3-row layout with 20L or 36L pot options for facility customization
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VOLUME PRICING
Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
Who This Is For
- You are investing in a large-scale RDWC setup because manual reservoir maintenance has become your biggest bottleneck.
- You are prioritizing root zone oxygenation because stagnant water in your old system is limiting crop development.
What We Found
- The silver polymer pots keep solution temperatures stable even when your room gets warm under high-intensity lighting.
- Those 2-inch Dual-Flow fittings are a massive upgrade over smaller lines that inevitably choke out on thick root mass.
What Users Say
- Growers who moved from hand-watering say the automated recirculation saved them over ten hours of labor every week.
- Facilities that swapped to this modular layout report they can finally adjust pot spacing without cutting new pipes.
Alien Hydroponics RDWC - 33 Pot 3 Row
Struggling to achieve consistent, large-scale results with your current hydroponic setup? The Alien Hydroponics RDWC 33 Pot 3 Row system is engineered to eliminate the complexities of commercial-grade growing, delivering explosive growth and massive yields. This professional recirculating deep water culture (RDWC) system provides an ideal, super-oxygenated environment directly to the root zone, fostering rapid development without the common pitfalls of root clogging or oxygen deficiency.
Designed for serious growers, licensed producers, and research facilities, this 33-pot system from Alien Hydroponics offers unparalleled control and stability. The modular design ensures it can be adapted to fit your specific space, with options for 20L or 36L pots and flexible header placement. Whether you're scaling up an existing operation or building a new one, this kit provides the foundation for success. For growers looking for a slightly different configuration, the 30 Pot 3 Row RDWC system offers a similar high-performance setup.
What's Included
Features
🚀
Accelerated Growth
Reduces vegetative time and boosts flowering for faster, more substantial harvests.
🌊
Dual-Flow™ Fittings
Oversized 2" fittings minimize root blockage for consistent nutrient delivery.
🧩
Modular & Scalable
Easily adapt the system to various grow sizes and expand as your needs evolve.
💰
Efficient Operation
Requires minimal growing medium and recirculates solution to reduce operational costs.
💨
Superior Oxygenation
JET-STREAM A.I.R.™ rings provide constant, high-pressure oxygen to the root zone.
🔧
Tool-Free Assembly
Threaded fittings and snap-on pipes allow for a glue-free, straightforward setup.
🛡️
Durable Construction
Heat-reflective silver polymer maintains cooler solution temperatures for healthy roots.
↔️
Custom Configurations
Choose from multiple pot sizes and header options to perfectly fit your growing space.
Specifications
| Specification | Value |
|---|---|
| Pot Options | 33 x 20L (5 gal) Pots 33 x 36L (9.5 gal) Pots |
| Number of Rows | 3 |
| Total Fluid Volume | 20L Pots: 143.7 gal / 544 L 36L Pots: 255.3 gal / 966.4 L |
| Min. Assembled Size (Compact Header) | 20L Pots: 169⅝" x 48⅞" 36L Pots: 208¼" x 58¼" |
| Max. Assembled Size (Compact Header) | 20L Pots: 264⅛" x 100" 36L Pots: 326⅜" x 115" |
| Min. Assembled Size (Remote Header) | 20L Pots: 173⅝" x 66½" 36L Pots: 212¼" x 79⅛" |
| Max. Assembled Size (Remote Header) | 20L Pots: 303½" x 100" 36L Pots: 365¾" x 115" |
| Included Water Pump | RDWC Circulation Water Pump 40: 700 GPH, 70 Watts |
| Optional Air Pump | Air Pump 40: 105.7 GPM / 400 LPM, 220 watts |
| Required Air Pump (if not included) | Minimum 87.2 GPM / 330 LPM |
Setup and Maintenance
System Setup Steps:
1. Prepare Pots
Attach the necessary fittings to the pots.
2. Connect the System
Use piping to connect the pots and the header pot to establish the recirculating network.
3. Install Air System
Set up the air pump and connect it to the air stones in the pots.
4. Integrate Pumps
Install the water pump(s) for recirculation and chilling (if applicable).
5. Set Up Nutrient Tank
Connect the nutrient tank to the system.
6. Fill the System
Add water to the system.
Maintenance Tips:
- Maintain water temperature between 18-20°C (64-68°F).
- Add nutrients to the system and allow for recirculation before testing and adjusting.
- When planting, use a substrate layer in the net pot, water the cutting, and fill the remaining space with substrate.
- Fill the system using a hose, ensuring the correct level before turning on the pump.
- Drain the system as needed by connecting a pipe to the designated fitting.
- Use preventative solutions to maintain root health and system cleanliness.
Support & Manuals
Warranty
The Alien Hydroponics RDWC system comes with a one-year warranty for your peace of mind.
FAQs
What is the main advantage of an RDWC system?
Recirculating Deep Water Culture (RDWC) systems constantly circulate a super-oxygenated nutrient solution throughout the root zone. This process dramatically increases nutrient uptake and promotes explosive root development, leading to significantly faster vegetative growth and larger overall yields compared to other methods.
Can I expand this system in the future?
Yes, all Alien Hydroponics RDWC systems are fully modular. The tool-free, no-glue design with threaded fittings makes it easy to add more pots or reconfigure the layout to adapt to your evolving growing needs and space requirements.
What makes this different from the Alien V-System?
The primary difference is the oxygenation method. This RDWC system uses JET-STREAM A.I.R.™ rings to inject air directly into each pot. The Alien V-System, on the other hand, uses a venturi effect to draw air into the solution as it circulates, creating a vortex. Both are highly effective, but the RDWC is often preferred for its direct-to-root oxygen delivery.
How do the Dual-Flow™ fittings prevent root clogging?
The patent-pending Dual-Flow™ fittings are oversized at 2 inches in diameter, which is significantly larger than many standard systems. This larger bore, combined with specially designed slots, allows root mass to pass through more freely, drastically reducing the risk of clogs and ensuring the nutrient solution flows consistently.
Do I need to buy a separate air pump for this kit?
This kit is available with or without an air pump. If you choose the option without one, you must supply your own pump capable of delivering at least 87.2 gallons per minute (330 liters per minute) to properly oxygenate all 33 pots.
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Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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