- 1x DRAIN Pump Pipe Adapter
- 1x Pressure Water Pump 40
- 1x Cycle Timer
- 1x AERO/RAIN Header Pot Complete 36L
- 32x AERO/RAIN Pot 15L (or 30L)
- 1x Large Pot Lid Adapter
- 1x Silver Lid
- 32x RAIN Lid Cover, Lid, and Clips
- 64x Pot Stand for 15L Pot
- 32x RAIN Fabric Pot 15L
- 32x Copper Drain Covers
- 50mm Dual Flow Tees and Elbows
- 16mm, 19mm, 25mm, 40mm, and 50mm Piping
- 1x JET-STREAM DRAIN Water Pump 1100GPH
- 1x Wrench and Pipe Cutter
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Alien Hydroponics RAIN System - 32 Pot 4 Row Kit
starting from 0% interest financing from
/mo.
- Supports up to 32 plants across 4 rows for high-volume production
- Dual-Flow fittings and copper covers prevent root intrusion and line blockages
- Requires a 145-gallon reservoir and fits large commercial footprints
- 1-year warranty
- View More Details
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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 switching to top-feed automation because your hand-watering schedule is creating uneven growth cycles.
- You are upgrading to this row-based kit because managing individual containers is eating up your entire work day.
What We Found
- The silver reflective piping actually keeps the solution several degrees cooler than standard black poly tubing.
- Threaded fittings are a huge win since you can tear the whole 4-row grid down without cutting a single pipe.
What Users Say
- Commercial growers say the Rain Brain controller stopped the need for daily walk-throughs to check for dry spots.
- Users who switched from glue systems say they saved a full day of labor during the initial room assembly.
- Facilities using copper covers report they no longer spend weekends snaking roots out of the main drain lines.
Alien Hydroponics RAIN System - 32 Pot 4 Row Kit
Nutrient distribution has always been challenging in large-scale contained plant systems, leading to inconsistent growth and wasted resources. The Alien Hydroponics RAIN System 32 Pot 4 Row Kit solves this by mimicking natural rainfall, delivering precise hydration and oxygenation to every plant. Whether you are scaling a commercial operation or conducting research, this top-feed drip system ensures uniform production without the risk of salt buildup or root rot. For those looking to maximize their footprint even further, the Alien Hydroponics RAIN System - 36 Pot 4 Row Kit offers an expanded setup, while those preferring deep water culture may consider the RDWC 28 Pot configuration.
Engineered for precision and production consistency, the RAIN system allows you to work with various growing mediums while maintaining optimal root health. With options for 15-liter and 30-liter pots, growers can customize the footprint to fit their specific facility requirements. The no-glue design and threaded fittings ensure that assembly is straightforward and maintenance is minimal, regardless of your experience level.
Please note: This system requires a nutrient reservoir to operate. A tank is not included with the kit. We highly recommend the compatible Alien GardenTank 145 Gallon reservoir to complete your setup.
What's Included
Features
🔄
Dual-Flow™ Fittings
Patent-pending fittings allow free flow while preventing root clogging with side slots.
🛡️
Copper Drain Covers
Copper-plated covers naturally deter roots from entering the pipe network.
🌡️
Heat-Resistant Pipes
Silver reflective piping deflects heat to maintain cooler nutrient temperatures.
🔼
Raised Drainage Grid
Sloped base and raised grid ensure faster, more efficient nutrient drainage.
🧠
Rain Brain Control
Ensures consistent and automated nutrient delivery to keep feeding schedules on time.
🛠️
Glue-Free Setup
Threaded fittings and snap-on pipes allow for easy assembly without toxic glues.
❄️
Reflective Polymer
High-quality silver polymer construction keeps the root zone shielded from heat.
📐
Customizable Design
Easily reconfigure pot spacing and header placement to maximize your grow space.
Specifications
| Specification | Value |
|---|---|
| Number of Pots | 32 |
| Number of Rows | 4 |
| Assembled Length (Min - Max) | 124¾" - 287¾" |
| Assembled Width (Min - Max) | 58¼" - 144½" |
| Water Pump Included | JET-STREAM DRAIN 1100GPH & Pressure Pump 40 |
| Recommended Reservoir | 145 Gallons / 550 Liters (Minimum) |
| System Type | Top-Feed Drip / RAIN |
Support & Manuals
Warranty
The ALIEN RAIN Top-Feed System is covered with a one-year warranty for your peace of mind.
FAQs
How does the RAIN system mimic nature?
It uses a top-feed delivery method that drips nutrients over the medium, simulating natural rain to ensure even saturation and high oxygen levels.
Do I need a reservoir?
Yes, a reservoir is required but sold separately. We recommend a tank with at least 145 gallons (550 liters) capacity for this 32-pot setup.
What growing mediums can I use?
The RAIN system is highly versatile and works exceptionally well with coco coir, soil, or mixed substrates.
How does it prevent salt buildup?
The top-feed design effectively "washes" residual salts through the medium, while the drain system prevents waterlogging and stagnant zones.
Is assembly difficult?
Not at all. The system features a no-glue design with threaded fittings and snap-on pipes, making it easy to set up and reconfigure without special tools.
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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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