Skip to content
Proudly Supporting Veterans – Call 1-833-673-6879 for a special discount in honor of your service!
Proudly Supporting Veterans – Call 1-833-673-6879 for a special discount in honor of your service!

Alien Hydroponics RAIN 20 Pot 4 Row Kit

SKU
Original price $219.00 - Original price $219.00
Original price $219.00
$3,555.04
$3,555.04 - $4,166.65
Current price $3,555.04
Choose a Header Option
Choose a Pot Size

Talk with an Expert

Need expert advice? Speak with one of our specialists today to find the perfect solution for your security needs. 1-833-673-6879

The ALIEN RAIN 20 Pot 4 Row Kit is a highly efficient and customizable growing system, available in two pot sizes and two header configurations for easy setup. Designed for quick assembly, it features an advanced layout with an aisle between rows for full plant access. With automated top-feeding, it ensures even nutrient distribution for optimal growth. Perfect for both beginners and experienced growers, this kit simplifies plant care while maximizing efficiency and results.

Key Features

  • Grow 20 Plants with Precision – Ensures even top-feeding for optimal growth.
  • Versatile Growing Medium – Compatible with any media, from soil to hydroponics.
  • Flexible Setup Options – Choose between 4-gallon (15L) or 8-gallon (30L) pots.
  • Recirculate or Drain-to-Waste – Switch drainage methods as needed.
  • Large 2” (50mm) Return Drain Pipe – Reduces clogging and enhances flow.
  • Integrated Easy-to-Clean Filtration – Maintains system efficiency with minimal maintenance.
  • Powerful Drain Pump – Returns runoff to the nutrient reservoir or directs it to waste.
  • Cycle Timer for Custom Feeding – Adjust feeding intervals and amounts with precision.
  • Heat-Reflective Silver Polymer Pots – Helps keep roots cool and healthy.
  • Fabric Pot Inserts – Maximizes aeration and prevents root circling.
  • Sloped Pot Bases & Dual Flow Fittings – Ensures complete drainage and prevents water pooling.
  • Copper Drain Covers – Prevents roots from entering the drain pipe.
  • Compact & Expandable Header Options – Configure to fit your grow space.

Package Includes

  • 20x Fabric Pot Inserts (4-gallon / 15L or 8-gallon / 30L)
  • 1x Separate Header with Integrated Filtration
  • 1x Large 2-inch (50mm) Return Drain Pipe
  • 1x High-Performance Drain Pump
  • 20x Copper Drain Covers
  • 1x Adjustable Cycle Timer
  • 1x Custom Setup Diagram for Easy Installation

Specifications

RAIN 20 Pot 4 Row15L Compact Header 
Kit
Technical Information

Specification Details
Number of Pots 20
Number of Rows 4
Minimum Assembled Size 81½" (L) x
58¼" (W)
Maximum Assembled Size 128⅜" (L) x
123⅝" (W)
Water Pumps
Included
JET-STREAM DRAIN
Water Pump
1100GPH, Pressure
Water Pump
30
Recommended
Reservoir Tank
145 gallons
550 liters
(not included)
SKU BD100-5420C 

RAIN 20 Pot 4 Row 15L Remote Header 
Kit
Technical Information

Specification Details
Number of Pots 20
Number of Rows 4
Minimum Assembled Size 85⅜" (L) x
58¼" (W)
Maximum Assembled Size 167¾" (L) x
123⅝" (W)
Water Pumps
Included
JET-STREAM DRAIN
Water Pump
1100GPH, Pressure
Water Pump
20
Recommended
Reservoir Tank
145 gallons
550 liters
(not included)
SKU BD100-5420R

RAIN 20 Pot 4 Row 30L Compact Header
Kit Technical Information

Specification Details
Number of Pots 20
Number of Rows 4
Minimum Assembled Size 96¼" (L) x
70⅞" (W)
Maximum Assembled Size 156¾" (L) x
144½" (W)
Water Pumps
Included
JET-STREAM DRAIN
Water Pump
1100GPH, Pressure
Water Pump
30
Recommended
Reservoir Tank
145 gallons
550 liters
(not included)
SKU BD100-6420C

RAIN 20 Pot 4 Row 30L Remote Header 
Kit
Technical Information

Specification Details
Number of Pots 20
Number of Rows 4
Minimum Assembled Size 100¼" (L) x
70⅞" (W)
Maximum Assembled Size 196⅛" (L) x
144½" (W)
Water Pumps
Included
JET-STREAM DRAIN
Water Pump
1100GPH, Pressure
Water Pump
30
Recommended
Reservoir Tank
145 gallons
550 liters
(not included)
SKU BD100-6420R 

Note

RAIN requires a nutrient reservoir / tank to hold the nutrients or water, but a tank is not included with the kit.

Frequently Asked Questions

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare