- 1x RDWC Circulation Water Pump 20
- 1x RDWC Header Pot Complete
- 7x RDWC Pot 20L
- 8x Silver Lid
- 1x Header Pot Blank
- 7x Square Net Pot
- 7x Air Injection Ring
- 1x Elbow 50mm Dual Flow
- 14x 50mm Straight Dual Flow
- 15x Washer 50 X 64mm
- 15x Nut 50mm Dual Flow
- 1x RDWC Elbow, Ball Valve and Filter
- 1x Plug - 16mm
- 7x Tee 16mm - 6mm Blue
- 7x Pot Clip 16mm
- 5x Pipe 6mm Blue Bulk by Meter
- 5x Pipe 16mm Silver Bulk by Meter
- 5x Pipe 19mm Blue Bulk by Meter
- 4x Pipe 50mm Silver 66cm Piece
- 1x Wrench 50mm
- 1x Pipe Cutter 50mm
- 1x RDWC Instructions
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Alien Hydroponics RDWC - 7 Pot 1 Row
starting from 0% interest financing from
/mo.
- 7 pot system with 50mm fittings handles high circulation volumes for super-oxygenated roots.
- Heat-reflective silver polymer lids keep nutrient solutions cool to prevent root zone issues.
- Modular layout fits 1 row and offers a choice between 20L or 36L pot capacities.
- 1-year warranty
- View More Details
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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 switching to a recirculating system because balancing nutrient levels in individual buckets is a total hassle
- You are upgrading to 2 inch pipe fittings because root masses keep clogging smaller drain lines and causing overflows
- You are moving to silver reflective pots because black reservoirs absorb too much heat and stress the root zone
What We Found
- Those 2 inch Dual-Flow fittings are wide enough to keep roots from backing up even when the harvest gets massive.
- The silver polymer lids actually work to keep reservoir temps lower than the black versions we tested last year.
- We found the remote header option makes reservoir management much easier when your tent is packed to the edges.
What Users Say
- Growers who switched to this system say the modular design let them expand their setup without buying all new gear.
- Users who moved from hand-watering say the super-oxygenated solution shortened their vegetative cycle significantly.
Alien Hydroponics RDWC - 7 Pot 1 Row
Tired of hydroponic systems that promise big but deliver little? The Alien Hydroponics RDWC 7 Pot 1 Row Kit is the solution for growers who want commercial-grade results without the complexity. This system delivers a super-oxygenated nutrient solution directly to the root zone, creating the perfect environment for explosive growth and impressive yields. It's an ideal choice for cultivators looking to upgrade their setup, providing a professional-grade foundation that is both powerful and easy to manage.
Engineered to maximize your growth potential, this complete recirculating deep water culture system prevents common issues like root clogging and inconsistent nutrient delivery. Whether you're an intermediate grower or running a small-scale commercial operation, this kit provides everything needed for a successful harvest. For growers needing a slightly different capacity, Alien Hydroponics also offers models like the 6-pot and 8-pot systems to perfectly fit your space.
What's Included
Features
🚀
Accelerated Growth
Reduces vegetative time and boosts flowering for faster, more abundant harvests.
💧
Reduced Clogging
Oversized 2" Dual-Flow™ fittings minimize root blockage for consistent nutrient delivery.
🧩
Modular & Scalable
Easily adapts to various grow sizes, allowing for simple customization and expansion.
💰
Cost-Efficient
Requires minimal medium and recirculates solution, reducing setup and operational costs.
💨
Superior Oxygenation
JET-STREAM A.I.R.™ rings provide constant oxygen flow for healthy root development.
🔧
Easy Setup & Maintenance
Threaded fittings and snap-on pipes allow for a glue-free, tool-free setup and easy upkeep.
🌡️
Durable & Heat-Reflective
Heat-reflective silver polymer keeps the nutrient solution cool for optimal root health.
⚙️
Customizable Layouts
Offers flexible configurations with remote header and multiple pot size options to fit any space.
Alien Hydroponics RDWC - 7 Pot 1 Row Specifications
| Specification | Value |
|---|---|
| Number of Pots | 7 |
| Number of Rows | 1 |
| Kit Total Fluid Volume (20L) | 33.8 gallons / 128 liters |
| Kit Total Fluid Volume (36L) | 57.5 gallons / 217.6 liters |
| Min. Assembled Length (20L) | 116⅛" |
| Min. Assembled Width (20L) | 16½" |
| Min. Assembled Length (36L) | 140½" |
| Min. Assembled Width (36L) | 18½" |
| Max. Assembled Length (20L, Compact Header) | 174¾" |
| Max. Assembled Length (36L, Compact Header) | 224" |
| Max. Assembled Length (20L, Remote Header) | 205⅞" |
| Max. Assembled Length (36L, Remote Header) | 244½" |
| Water Pump Included | RDWC Circulation Water Pump 20: 350 GPH, 35 Watts |
| Air Pump (If Included) | Air Pump 8: 21.1 GPM / 80 LPM, 80 watts |
| Air Pump (Required if not included) | Must supply a pump capable of 18.5 GPM / 70 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 comes with a one-year warranty for your peace of mind.
FAQs
What is the main advantage of an RDWC system?
A Recirculating Deep Water Culture (RDWC) system constantly circulates a highly-oxygenated nutrient solution past the plant's roots. This leads to explosive root growth, faster vegetative cycles, and significantly larger yields compared to many other methods.
Is the Alien RDWC system difficult to set up?
No, it's designed for easy assembly. The kit uses threaded fittings and snap-on pipes, so no glue or complex tools are required. The included instructions provide a clear, step-by-step guide to get you growing quickly.
What is the difference between the 20L and 36L pot options?
The primary difference is the volume available for root development. The larger 36L (9.5-gallon) pots are ideal for growing larger plants that require more space for their root mass, potentially leading to bigger overall plant size and yield. The 20L (5-gallon) pots are great for smaller plants or more compact growing areas.
What else do I need to start growing with this kit?
This kit includes the core hydroponic system components. You will also need to supply an air pump (if not included in your selected package), growing media (like clay pebbles), nutrients, a pH testing kit, and grow lights to create a complete growing environment.
Can I expand this system in the future?
Yes, the modular design of the Alien RDWC systems makes them easy to expand. You can add more pots or reconfigure the layout to suit your evolving needs, making it a great long-term investment for your garden.
Happy To Help
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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