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Diagram of a ROWC 4 Pot 4 Row 36L Remote Header Hydroponic Kit with Air Pump, featuring multiple grow pots & reservoir.
Alien Hydroponics RDWC 4 Pot 4 Row 36L Remote Header Kit diagram with square pots, blue tubing, pump.
Diagram of a ROWC 4 Pot 4 Row 36L Remote Header Hydroponic Kit with Air Pump, featuring multiple grow pots & reservoir.
Alien Hydroponics RDWC 4 Pot 4 Row 36L Remote Header Kit diagram with square pots, blue tubing, pump.

Alien Hydroponics RDWC - 4 Pot 4 Row

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MODEL: BD100-2404R
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Alien Hydroponics RDWC - 4 Pot 4 Row

Tired of complex hydroponic setups that don't deliver professional results? The Alien Hydroponics RDWC 4 Pot 4 Row Kit is the solution, offering commercial-grade recirculating deep water culture (RDWC) performance in a compact, user-friendly system. It's engineered to maximize growth potential while minimizing complexity, making it perfect for first-time growers, urban cultivators with limited space, or experienced gardeners seeking premium quality.

This advanced RDWC hydroponic system provides a constant flow of super-oxygenated nutrient solution directly to the root zone, creating the ideal conditions for explosive growth and impressive yields. The unique design from Alien Hydroponics prevents common issues like root clogging and oxygen deficiency that can hinder plant development in other systems. With options for 20L or 36L pots and a tool-free, no-glue assembly, you can get set up quickly and start growing like a pro.

Features

🚀
Accelerated Growth

Reduces vegetative time and boosts flowering for faster, more abundant harvests.

🌊
Dual-Flow™ Fittings

Oversized 2" fittings prevent root blockage, ensuring consistent nutrient delivery.

🧩
Modular & Scalable

Easily adapts to any grow space and allows for simple expansion as your needs evolve.

💰
Efficient & Cost-Effective

Recirculating solution requires minimal medium, reducing setup and operational costs.

💨
JET-STREAM A.I.R.™

Provides constant, high-pressure oxygen flow to promote explosive, healthy root development.

🔧
Easy Setup & Maintenance

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

🛡️
Durable & Heat-Reflective

Silver polymer construction reflects heat to keep the nutrient solution cool and stable.

⚙️
Customizable Layouts

Offers flexible configurations to perfectly match your available growing space.

What's Included

  • 1x RDWC Circulation Water Pump 30
  • 1x RDWC Header Pot Complete
  • 4x RDWC Pot 36L
  • 4x Large Pot Lid Adapter
  • 5x Silver Lid
  • 1x Header Pot Blank
  • 4x Square Net Pot
  • 4x Air Injection Ring
  • 12x RDWC Suction Cup
  • 1x Tee 50mm Barbed
  • 1x 50mm Straight Dual Flow
  • 2x Tee 50mm Dual Flow
  • 9x Washer 50 X 64mm
  • 9x Nut 50mm Dual Flow
  • 2x RDWC Tee, Ball Valve and Filter
  • 3x Tee 16mm Barbed
  • 4x Plug - 16mm
  • 2x Elbow 16mm Barbed
  • 4x Pot Clip 16mm
  • 1x Tee 19mm Barbed
  • 4x Pipe 6mm Blue (by Meter)
  • 8x Pipe 16mm Silver (by Meter)
  • 4x Pipe 19mm Blue (by Meter)
  • 6x Pipe 50mm Silver (100cm Piece)
  • 1x Wrench 50mm
  • 1x Pipe Cutter 50mm

Specifications

Specification Value
Number of Pots 4
Number of Rows 4
Pot Size Options 5 Gallon (20L) or 9.5 Gallon (36L)
Total Fluid Volume (20L Kit) 34.7 Gallons / 131.2 Liters
Min. Footprint (Compact Header) 35" L x 79⅛" W
Max. Footprint (Compact Header) 70½" L x 105⅛" W
Water Pump (20L Kit) RDWC Circulation Pump 20: 350 GPH, 35W
Water Pump (36L Kit) RDWC Circulation Pump 30: 500 GPH, 45W
Air Pump Requirement Requires air pump (not included) capable of 10.6 gal/min (40 L/min)

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.

3. Install Air System

Set up the air pump and connect it to the air rings.

4. Integrate Pumps

Install the water pump for recirculation.

5. Set Up Nutrient Tank

Connect the nutrient tank to the system.

6. Fill the System

Add water and your desired nutrient solution.

Maintenance Tips:

  • Maintain water temperature between 64-68°F (18-20°C).
  • Allow nutrients to fully recirculate before testing and adjusting pH/EC.
  • When planting, use a substrate layer, water the cutting, then fill the remaining space.
  • Fill the system using a hose to the correct level before turning on the pump.
  • 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 the main benefit of an RDWC system?+

RDWC systems constantly circulate a highly-oxygenated nutrient solution, which supercharges root growth. This leads to faster vegetative cycles, healthier plants, and significantly larger yields compared to traditional methods.

Is this system difficult to set up?+

Not at all. The Alien Hydroponics RDWC system is designed for tool-free, glue-free assembly. The threaded fittings and snap-on pipes make setup quick and straightforward, even for beginners.

How does the RDWC system prevent root clogging?+

It features patent-pending 2" Dual-Flow™ fittings. These oversized connectors are designed to minimize the risk of roots blocking the pipes, ensuring your nutrient solution flows consistently without interruption.

Can I expand this system later?+

Yes, the modular design allows for easy expansion. You can adapt the layout or add more pots as your cultivation needs grow. We offer various configurations, from this 4-pot kit to much larger setups like the 12 Pot 4 Row system.

What's the difference between this and the Alien V-SYSTEM?+

The main difference is the oxygenation method. This RDWC system uses JET-STREAM A.I.R.™ rings powered by an air pump. The Alien V-SYSTEM uses a venturi effect created by the water pump to draw air into the solution, eliminating the need for a separate air pump.

What size grow space is this 4-pot system suitable for?+

The minimum footprint is approximately 3' x 6.6', making it a great fit for small to medium-sized grow tents or dedicated grow rooms where you want to maximize plant potential in a compact area.

Shipping & Returns

Order Processing & Shipping

We currently ship within the United States only. No international shipping is available at this time.

Order Processing:

  • Most orders are processed within 24-48 hours after being placed.
  • Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

Shipping Times:

We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

  • USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
  • FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
  • UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

Note:

  • These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
  • For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

Free Shipping

Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

Refunds & Returns

Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

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