- 1x DRAIN Pump Pipe Adapter
- 1x Pressure Water Pump 30
- 1x Cycle Timer
- 1x AERO/RAIN Header Pot Complete 36L
- 24x AERO/RAIN Pot 15L (or 30L)
- 1x Large Pot Lid Adapter
- 1x Silver Lid
- 24x RAIN Lid Cover
- 24x RAIN Lid
- 48x RAIN Lid Clip
- 1x Header Pot Blank
- 48x Pot Stand
- 24x RAIN Fabric Pot
- 24x Drain Cover - Copper
- 2x Elbow 50mm Barbed
- 2x Tee 50mm Barbed
- 4x Elbow 50mm Dual Flow
- 21x Tee 50mm Dual Flow
- 25x Washer 50 X 64mm
- 25x Nut 50mm Dual Flow
- 14x Clamp Size 2
- 8x Clamp Size 3
- 4x Valve 16mm Green
- 4x Plug - 16mm
- 48x Tee 16mm - 4mm
- 24x Pot Clip 16mm
- 2x Tee 25mm Barbed - 3/4" Male
- 2x Tee 25mm Barbed
- 2x Elbow 25mm Barbed - 3/4" Male
- 2x Elbow 19mm Barbed
- 2x Elbow 40mm Barbed
- 1x Siphon Tee 19mm Fitting
- 1x Siphon Tee 40mm Complete
- 1x Wrench 50mm
- 1x Pipe Cutter 50mm
- 1x JET-STREAM DRAIN Water Pump 1100GPH
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Alien Hydroponics RAIN System - 24 Pot 4 Row Kit
starting from 0% interest financing from
/mo.
- 24-pot automated irrigation system for high-capacity plant material production
- Patent-pending Dual-Flow side-slot fittings prevent root clogging and ensure free drainage
- Scalable modular design fits 4-row layouts and uses 15L or 30L pot options
- 1-year warranty on all components
- 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 moving to top-feed automation because hand-watering 24 pots leads to uneven saturation and wasted nutrients.
- You are upgrading your drainage setup because standing water in your trays is causing root zone issues and high humidity.
What We Found
- The silver polymer piping actually stays cool to the touch even when your lights are running at full power.
- We noticed the no-glue fittings make it much easier to reconfigure your layout between different crop cycles.
- Those copper drain covers are the simplest way to keep plumbing clear without using harsh chemical root cleaners.
What Users Say
- Users who switched to the Rain Brain timer say they stopped worrying about manual feeding errors during the day.
- Buyers using the raised drainage grids report that their root zones stay much cleaner with zero stagnant water.
- Operators who moved from hand-watering say this automated setup cut their daily maintenance labor by several hours.
Alien Hydroponics RAIN System - 24 Pot 4 Row Kit
Achieving uniform nutrient distribution in high-capacity grows can be a logistical nightmare, leading to inconsistent yields and wasted resources. The Alien Hydroponics RAIN System - 24 Pot 4 Row Kit solves this by mimicking natural rainfall, delivering precise hydration and oxygenation to every plant. This scalable, automated top-feed system is designed for professional-level operations and co-op grows that demand efficiency without the risks of root rot, nutrient lockout, or salt buildup. Whether you are looking for this specific configuration or exploring higher capacities like the Alien Hydroponics RAIN System - 36 Pot 4 Row Kit, this system provides the modularity needed for success.
Built for versatility, the RAIN System works seamlessly with various growing mediums and offers options for 4-gallon (15L) or 8-gallon (30L) pots. Its innovative no-glue design ensures that assembly is straightforward and maintenance is minimal, allowing you to focus on your crop rather than your plumbing.
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 70 Gallon reservoir to complete your setup.
What's Included
Features
💧
Dual-Flow™ Fittings
Patent-pending side-slot technology prevents root clogging while ensuring free-flowing drainage.
🛡️
Copper Drain Covers
Copper-plated covers naturally deter roots from entering the pipe network, protecting your plumbing.
❄️
Heat-Resistant Pipes
Heat-reflective silver polymer piping deflects light and keeps your nutrient solution temperatures stable.
🔼
Raised Drainage
A sloped base and raised grid system ensure water drains faster, preventing stagnant zones.
🧠
Rain Brain
Automated delivery ensures your feeding schedule is executed with precision timing every time.
🛠️
No-Glue Assembly
Threaded fittings and snap-on pipes allow for a glue-free setup and easy system reconfiguration.
🏗️
Durable Build
Utilizing high-quality, non-reactive materials to ensure your system survives years of heavy use.
📐
Scalable Design
Maximize your footprint with customizable pot spacing and remote header placement options.
Specifications
| Specification | 15L Pot Value | 30L Pot Value |
|---|---|---|
| Number of Pots | 24 | 24 |
| Number of Rows | 4 | 4 |
| Min Size (Compact) | 98" L x 58.25" W | 116" L x 70.875" W |
| Max Size (Compact) | 155.125" L x 123.625" W | 189.375" L x 144.5" W |
| Min Size (Remote) | 102" L x 58.25" W | 119.875" L x 70.875" W |
| Max Size (Remote) | 194.5" L x 123.625" W | 228.75" L x 144.5" W |
| Water Pumps | Jet-Stream 1100GPH / Pressure 30 | Jet-Stream 1100GPH / Pressure 30 |
| Recommended Reservoir | 145 Gallons / 550 Liters | 145 Gallons / 550 Liters |
Support & Manuals
Warranty
The Alien Hydroponics RAIN Top-Feed System is backed by a one-year manufacturer's warranty, covering all components against defects in materials and workmanship for your peace of mind.
FAQs
What growing media is best for the RAIN system?
The RAIN system is highly versatile and works effectively with coco coir, clay pebbles, or soil-based mixes, thanks to its raised drainage and top-feed design.
Do I need a reservoir for this kit?
Yes, the RAIN system requires a nutrient reservoir (tank) to hold water and nutrients. While not included in the kit, Alien Hydroponics GardenTanks are a popular choice.
Is this system expandable if I grow my operation?
Absolutely. The modular design allows you to scale up to 36 pots using the same automated controller and header pot infrastructure.
How often should I feed my plants with this system?
Alien Hydroponics typically recommends a watering frequency of approximately one minute every hour, though this can be adjusted via the included cycle timer based on your specific crop needs.
Does the system require special tools for assembly?
No, the system features a no-glue design with threaded fittings and snap-on pipes. A pipe cutter and wrench are included in the kit for convenience.
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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