- 1x RDWC Header Pot Complete
- 48x RDWC Pot 20L
- 49x Silver Lid
- 1x Header Pot Blank
- 48x Square Net Pot
- 48x Air Injection Ring
- 6x Elbow 50mm Dual Flow
- 88x 50mm Straight Dual Flow
- 3x Tee 50mm Dual Flow
- 97x Washer 50 X 64mm
- 97x Nut 50mm Dual Flow
- 2x RDWC Tee, Ball Valve and Filter
- 3x Tee 16mm Barbed
- 4x Plug - 16mm
- 2x Elbow 16mm Barbed
- 48x Tee 16mm - 6mm Blue
- 48x Pot Clip 16mm
- 1x Elbow 20mm Barbed - 3/4" Male
- 1x Tee 19mm Barbed
- 34x Pipe 16mm Silver Bulk by Meter
- 16x Pipe 19mm Blue Bulk by Meter
- 2x Pipe 50mm Silver 100cm Piece
- 27x Pipe 50mm Silver 66cm Piece
- 1x Wrench 50mm
- 1x Pipe Cutter 50mm
- 1x RDWC Instructions
Alien Hydroponics RDWC - 48 Pot 4 Row
starting from 0% interest financing from
/mo.
- Supports 48 individual plant sites across 4 rows for high-volume commercial production.
- Oversized 2-inch Dual-Flow fittings prevent root blockages and ensure high-speed recirculation.
- Available in 20L or 36L pot sizes with remote header options for flexible facility layouts.
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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 scaling to a 48-site layout because managing individual reservoirs has become a full-time labor drain.
- You are switching to high-flow RDWC because slow root development in soil is bottlenecking your facility throughput.
- You are investing in silver-polymer pots because rising reservoir temperatures are causing root rot in your current gear.
What We Found
- The silver heat-reflective pipe is the best we have seen for keeping nutrient temps stable without a massive chiller.
- We found the 2-inch dual-flow fittings are essential for commercial runs where roots would otherwise choke a system.
- Threaded connections make cleaning much easier since you can strip the whole 48-pot layout without any cutting tools.
What Users Say
- Commercial growers say the air injection rings produced much thicker root mats compared to standard airstones.
- Operators report that moving to the remote header setup gave them much more room to work in tight aisles.
- Users who switched to this 48-pot system say their nutrient pH stays stable for days with minimal manual adjustment.
Alien Hydroponics RDWC - 48 Pot 4 Row
Struggling to scale your hydroponic operation without compromising quality or efficiency? The Alien Hydroponics RDWC 48 Pot 4 Row system is the ultimate solution for commercial-scale cultivation, designed to deliver explosive growth and massive yields with minimal complexity. This professional-grade kit provides an abundant, super-oxygenated nutrient solution directly to the root zone, creating the perfect environment for rapid, healthy development across all 48 plant sites.
Engineered for large-scale growers and licensed producers, this complete recirculating deep water culture system features oversized, clog-resistant fittings and a modular design that allows for flexible placement in any grow environment. With its tool-free assembly and efficient nutrient management, you can focus on maximizing your harvest. It stands as a pinnacle of the Alien Hydroponics lineup, offering unparalleled performance for serious cultivators.
What's Included
Features
🚀
Accelerated Growth & Higher Yields
Delivers oxygenated nutrients directly to roots, reducing vegetative time and boosting yields.
🌊
Reduced Clogging with Dual-Flow™
Oversized 2" fittings minimize root blockage for consistent, reliable nutrient delivery.
🧩
Flexible & Scalable Design
The modular system easily adapts to various grow space sizes and allows for future expansion.
💰
Efficient Nutrient Management
Requires minimal medium and recirculates solution, significantly reducing operational costs.
💨
Superior Oxygenation
JET-STREAM A.I.R.™ rings provide constant, high-pressure oxygen for explosive root development.
🔧
Easy Setup & Maintenance
Threaded fittings and snap-on pipes allow for a fast, glue-free setup and easy cleaning.
❄️
Heat-Reflective Construction
Heat-reflective silver polymer helps maintain cooler solution temperatures for healthier roots.
⚙️
Customizable Configurations
Offers numerous layouts with remote header options to maximize any professional growing space.
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.
Specifications
| Specification | Value |
|---|---|
| Number of pots | 48 |
| Number of rows | 4 |
| Kit total fluid volume (20L) | 207.1 gallons / 784 liters |
| Kit total fluid volume (36L) | 369.4 gallons / 1398.4 liters |
| Min. assembled size (Compact Header, 20L) | 183⅞" L x 66½" W |
| Min. assembled size (Compact Header, 36L) | 226" L x 79⅛" W |
| Max. assembled size (Compact Header, 20L) | 287¾" L x 123⅝" W |
| Max. assembled size (Compact Header, 36L) | 355⅞" L x 144½" W |
| Min. assembled size (Remote Header, 20L) | 187¾" L x 66½" W |
| Min. assembled size (Remote Header, 36L) | 229⅞" L x 79⅛" W |
| Max. assembled size (Remote Header, 20L) | 327⅛" L x 123⅝" W |
| Max. assembled size (Remote Header, 36L) | 395¼" L x 144½" W |
| Water Pump Included | RDWC Circulation Water Pump 40: 700 GPH, 70 Watts |
| Air Pump (Optional) | Air Pump 50: 132.1 GPM / 500 LPM, 275 watts |
| Required Air Pump (if not included) | 126.8 GPM / 480 LPM (7608.2 GPH / 28800 LPH) |
Support & Manuals
Warranty
Alien Hydroponics RDWC comes with a one-year warranty for your peace of mind.
FAQs
What is the main advantage of an RDWC system over a standard DWC?
Recirculating Deep Water Culture (RDWC) constantly circulates the nutrient solution, ensuring stable pH, EC, and temperature levels across all pots. This provides a more consistent environment for roots compared to static DWC hydroponics, leading to healthier plants and explosive growth.
Is this system suitable for a smaller grow space?
This 48-pot system is designed for large-scale commercial operations. For growers with more limited space, Alien Hydroponics offers more compact solutions, such as the RDWC 11 Pot 1 Row system, which provides the same professional technology in a smaller footprint.
Is this system difficult to assemble?
No, the Alien Hydroponics RDWC system is designed for easy, tool-free assembly. It features threaded fittings and snap-on pipes, eliminating the need for glue and allowing for quick setup and reconfiguration.
What is the benefit of the Dual-Flow™ fittings?
The patent-pending 2" Dual-Flow™ fittings are oversized and have unique slots that significantly reduce the risk of root clogging. This ensures a consistent and uninterrupted flow of oxygenated nutrient solution to every plant in the system.
What is the difference between this RDWC system and the Alien RAIN system?
The RDWC system submerges roots in a highly oxygenated, recirculating nutrient solution, ideal for maximum growth speed. In contrast, the Alien RAIN System is a top-feeding drip system that mimics natural rainfall, offering a different approach to nutrient delivery. Both are excellent choices depending on your growing style.
Do I need to buy a separate air pump?
The kit is available with or without a high-powered air pump. If you choose the option without one, you will need to supply your own pump capable of delivering at least 126.8 gallons (480 liters) of air per minute to power the JET-STREAM A.I.R.™ rings effectively.
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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