- 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
Alien Hydroponics RDWC - 7 Pot 1 Row
starting from 0% interest financing from
/mo.
- Complete 7 pot 1 row recirculating deep water culture kit with 20L pot capacity.
- Includes 1x RDWC circulation water pump, header pot complete, and 7x square net pots.
- Equipped with 7x air injection rings and JET-STREAM A.I.R.
- 1-year warranty
- View More Details
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Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
- You are moving to a recirculating setup because you are tired of inconsistent nutrient availability across individual hand-watered containers.
- You are upgrading to this commercial-grade system because you need a high-oxygen root environment to support larger, more productive plants.
- The 2 inch Dual Flow fittings prevent common root clogging issues, which keeps your nutrient delivery consistent.
- Growers who switched to this system say they stopped worrying about root health because the constant oxygen flow prevents stagnation.
- Users who added a top-up tank to their kit say they reduced their daily maintenance time because the float valve now handles the water levels.
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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