Alien Hydroponics RDWC - 9 Pot 1 Row
Tired of hydroponic systems that promise big but deliver little? Unlock professional-grade results with the Alien Hydroponics RDWC 9 Pot System, a complete kit engineered to maximize growth, yield, and quality. This setup delivers the power of commercial
Recirculating Deep Water Culture in a compact, user-friendly design perfect for experienced home growers and boutique operations.
By constantly circulating a super-oxygenated nutrient solution directly to the root zone, this
Alien Hydroponics system promotes explosive growth and prevents common issues like root rot and nutrient stagnation. The result is healthier plants, shorter vegetative cycles, and significantly larger harvests. The modular design, available in 20L or 36L pot sizes, allows for flexible configurations to fit your space perfectly. For slightly different layouts, consider the comparable
8 pot or
10 pot systems to find your perfect fit.
What's Included
- 1x RDWC Circulation Water Pump 20
- 1x RDWC Header Pot Complete
- 9x RDWC Pot 20L
- 10x Silver Lid
- 1x Header Pot Blank
- 9x Square Net Pot
- 9x Air Injection Ring
- 1x Elbow 50mm Dual Flow
- 18x 50mm Straight Dual Flow
- 19x Washer 50 X 64mm
- 19x Nut 50mm Dual Flow
- 1x RDWC Elbow, Ball Valve and Filter
- 1x Plug - 16mm
- 9x Tee 16mm - 6mm Blue
- 9x Pot Clip 16mm
- 7x Pipe 6mm Blue Bulk by Meter
- 6x Pipe 16mm Silver Bulk by Meter
- 6x Pipe 19mm Blue Bulk by Meter
- 5x Pipe 50mm Silver 66cm Piece
- 1x Wrench 50mm
- 1x Pipe Cutter 50mm
- 1x RDWC Instructions
Features
🚀Accelerated Growth
Reduces vegetative time and boosts flowering for faster, more impressive harvests.
💧Dual-Flow™ Fittings
Oversized 2" fittings prevent root clogging and ensure consistent nutrient delivery.
🔧Easy Setup & Maintenance
Threaded, glue-free fittings allow for quick, tool-free assembly and hassle-free upkeep.
💨Superior Oxygenation
JET-STREAM A.I.R.™ rings deliver high-pressure oxygen for explosive root development.
🌿Scalable Modular Design
Easily adapt the system to your grow space or expand its size as your needs evolve.
🌡️Heat-Reflective Construction
Silver polymer pots and pipes reflect heat, keeping the nutrient solution cool and stable.
💰Efficient & Cost-Effective
Requires minimal growing medium and recirculates nutrients, reducing operational costs.
⚙️Customizable Layouts
Offers multiple configurations with remote header options to maximize any grow space.
Specifications
| Specification |
Value |
| Pot Options |
9 x 20L (5 gal) or 9 x 36L (9.5 gal) |
| Number of Rows |
1 |
| Kit Total Fluid Volume |
20L Kit: 42.3 gal / 160 L | 36L Kit: 72.7 gal / 275.2 L |
| Minimum Assembled Size (L x W) |
20L Kit: 144.5" x 16.5" | 36L Kit: 176" x 18.5" |
| Max Assembled Size (Compact Header) |
20L Kit: 222" x 16.5" | 36L Kit: 283.1" x 18.5" |
| Max Assembled Size (Remote Header) |
20L Kit: 253.1" x 16.5" | 36L Kit: 303.5" x 18.5" |
| Water Pump (Included) |
RDWC Circulation Pump 20: 350 GPH, 35 Watts |
| Air Pump (With Pump Option) |
Air Pump 12: 120 L/min, 120 watts |
| Air Pump (Without Pump Option) |
Requires pump capable of 90 L/min (5400 L/hr) |
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 manufacturer's warranty for your peace of mind.
FAQs
What is RDWC and how is it different from standard DWC?+
RDWC stands for Recirculating Deep Water Culture. While standard DWC keeps plants in individual, non-connected buckets of nutrient solution, RDWC connects all pots and actively recirculates the water. This maintains a perfectly uniform pH, EC, and temperature across the entire system, leading to more consistent growth and healthier plants.
Is the Alien RDWC 9 Pot system suitable for beginners?+
This system is designed for growers who want professional results and is best suited for those with some hydroponics experience. Its advanced features deliver incredible performance, but the automated nature and simple maintenance make it accessible for dedicated beginners ready to step up their cultivation game.
Do I need to buy a separate air pump?+
You have the option to purchase the kit with or without a high-powered air pump. If you choose the 'Without Air Pump' option, you will need to supply your own pump capable of delivering at least 90 liters of air per minute to properly oxygenate the 9-pot system.
How do the Dual-Flow™ fittings improve performance?+
The patent-pending 2-inch Dual-Flow™ fittings are oversized to promote a much higher flow rate between pots. Their unique slotted design helps prevent roots from causing clogs, which is a common problem in other RDWC systems. This ensures the nutrient solution is always moving freely, maximizing oxygenation and nutrient delivery.
Can I expand this system in the future?+
Yes, all
Alien Hydroponics RDWC systems are modular. While this kit is sold as a complete 9-pot setup, the components are designed to be adaptable, allowing for customization and potential expansion if you reconfigure your grow space later on.
