Alien Hydroponics RDWC 18 Pot 3 Row Kit

Alien Hydroponics RDWC - 18 Pot 3 Row

Tired of complicated hydroponic setups that fail to deliver professional results? The Alien Hydroponics RDWC 18 Pot 3 Row system is engineered to maximize growth and yield for serious commercial cultivators, without the usual complexity. This complete recirculating deep water culture (RDWC) kit provides an abundance of oxygen and perfectly circulated nutrients directly to the root zone, creating the ideal conditions for explosive growth and massive yields.

Designed by Alien Hydroponics, this system eliminates common issues like root clogging and oxygen deficiency that can hinder plant development in other setups. Growers can choose between 5-gallon (20L) or 9.5-gallon (36L) pot sizes and configure the layout to fit any environment. With a tool-free, no-glue assembly, you can transition to professional-grade hydroponics quickly, regardless of your experience level. Whether you need this exact size or a smaller configuration like the 15 Pot 3 Row kit, this system is built to scale.

Alien Hydroponics RDWC - 18 Pot 3 Row complete system setup

What's Included

1x RDWC Circulation Water Pump 30
1x RDWC Header Pot Complete
18x RDWC Pots (20L or 36L)
19x Silver Lids
1x Header Pot Blank
18x Square Net Pots
18x Air Injection Rings
4x Elbow 50mm Dual Flow
30x 50mm Straight Dual Flow
3x Tee 50mm Dual Flow
37x Washer 50 X 64mm
37x Nut 50mm Dual Flow
2x RDWC Tee, Ball Valve and Filter
2x Tee 16mm Barbed
3x Plug - 16mm
2x Elbow 16mm Barbed
18x Tee 16mm - 6mm Blue
18x Pot Clip 16mm
1x Tee 19mm Barbed
13m of 6mm Blue Pipe
15m of 16mm Silver Pipe
5m of 19mm Blue Pipe
2x 100cm Pieces of 50mm Silver Pipe
12x 66cm Pieces of 50mm Silver Pipe
1x Wrench 50mm
1x Pipe Cutter 50mm
1x RDWC Instructions

Features

🚀

Accelerated Growth & Higher Yields

Oxygenated nutrients reduce vegetative time and boost harvests.

🌊

Clog-Resistant Flow

Oversized 2" Dual-Flow™ fittings prevent root blockages for consistent nutrient delivery.

🧩

Modular & Scalable

Easily adapt and expand your system to fit any grow space or evolving needs.

💰

Cost-Efficient Operation

Uses minimal medium and recirculates nutrients, reducing setup and operational costs.

💨

Superior Root Oxygenation

JET-STREAM A.I.R.™ rings deliver constant, high-pressure oxygen for explosive root development.

🔧

Tool-Free Assembly

Threaded fittings and snap-on pipes allow for a quick, glue-free setup and easy maintenance.

❄️

Heat-Reflective Design

Silver polymer construction reflects heat, keeping the nutrient solution cool and stable.

⚙️

Customizable Layouts

Offers flexible configurations with remote header options to maximize your growing area.

Specifications

Specification	Value
Number of pots	18
Number of rows	3
Kit total fluid volume (20L Pots)	80.3 gallons / 304 liters
Kit total fluid volume (36L Pots)	141.2 gallons / 534.4 liters
Min. Size (Compact Header, 20L Pots)	98⅞" L x 48⅞" W
Max. Size (Compact Header, 20L Pots)	146⅛" L x 100" W
Min. Size (Compact Header, 36L Pots)	119⅝" L x 58¼" W
Max. Size (Compact Header, 36L Pots)	178¾" L x 115" W
Min. Size (Remote Header, 20L Pots)	102¾" L x 48⅞" W
Max. Size (Remote Header, 20L Pots)	185⅜" L x 100" W
Min. Size (Remote Header, 36L Pots)	123⅝" L x 58¼" W
Max. Size (Remote Header, 36L Pots)	218⅛" L x 115" W
Water Pump Included	RDWC Circulation Water Pump 30: 500 GPH, 45 Watts
Air Pump (Optional)	Air Pump 20: 52.8 GPM / 200 LPM, 195 watts
Required Air Pump (Not Included)	Min. 47.6 GPM / 180 LPM (2853 GPH / 10800 LPH)

Setup and Maintenance

System Setup Steps:

Prepare Pots: Attach the necessary fittings to the pots.
Connect the System: Use piping to connect the pots and the header pot to establish the recirculating network.
Install Air System: Set up the air pump and connect it to the air rings in the pots.
Integrate Pumps: Install the water pump for recirculation.
Fill the System: Add water and your nutrient solution.

Maintenance Tips:

Maintain water temperature between 64-68°F (18-20°C).
Always add nutrients to the system and allow for recirculation before testing and adjusting pH/EC.
When planting, use a substrate layer in the net pot, water the cutting, and fill the remaining space with substrate.
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

📄User Manual

Warranty

The Alien Hydroponics RDWC system comes with a one-year manufacturer's warranty for your peace of mind.

FAQs

What is the main advantage of an RDWC system?+

RDWC (Recirculating Deep Water Culture) systems provide constant aeration and nutrient circulation to the root zone. This results in explosive growth, healthier plants, and significantly higher yields compared to traditional methods. The Alien Hydroponics design enhances this with superior oxygenation.

Is this 18-pot system difficult to assemble?+

No, the system is designed for easy, tool-free assembly. It uses threaded fittings and snap-on pipes, so no glue is required. You can set up or reconfigure the entire system quickly and easily.

What size grow area do I need for this system?+

The footprint is flexible. At its most compact, the 20L pot version requires about 99" x 49". You can space the pots further apart for larger plants, extending the length up to 186". Please refer to the specifications table for detailed dimensions.

Do I need to buy a separate air pump?+

The kit is available with or without an air pump. If you choose the option without, you will need to supply your own pump capable of at least 47.6 GPM (180 LPM) to ensure optimal oxygenation for all 18 pots.

Can I expand this system later?+

Absolutely. The modular design is a key feature of all RDWC hydroponic systems from Alien. You can easily add more pots or rows as your operation grows. We also offer different sizes like the 12 Pot 3 Row kit if you need to start with a different configuration.

How do the Dual-Flow™ fittings help?+

The patent-pending 2" Dual-Flow™ fittings are oversized and have special slots designed to prevent roots from blocking the pipes. This ensures your nutrient solution circulates freely and consistently, preventing clogs that can harm your plants.

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Alien Hydroponics RDWC - 18 Pot 3 Row

Alien Hydroponics RDWC - 18 Pot 3 Row

What's Included

Features

Accelerated Growth & Higher Yields

Clog-Resistant Flow

Modular & Scalable

Cost-Efficient Operation

Superior Root Oxygenation

Tool-Free Assembly

Heat-Reflective Design

Customizable Layouts

Specifications

Setup and Maintenance

Support & Manuals

Warranty

FAQs

Shipping & Returns

Customer Reviews

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