- 1x DRAIN Pump Pipe Adapter
- 1x Pressure Water Pump 20
- 1x Cycle Timer
- 1x AERO/RAIN Header Pot Complete 20L
- 14x AERO/RAIN Pot 15L
- 1x Silver Lid
- 14x RAIN Lid Cover
- 14x RAIN Lid
- 28x RAIN Lid Clip
- 1x Header Pot Blank
- 28x Pot Stand for 15L Pot
- 14x RAIN Fabric Pot 15L
- 14x Drain Cover - Copper
- 2x Elbow 50mm Barbed
- 2x Elbow 50mm Dual Flow
- 13x Tee 50mm Dual Flow
- 15x Washer 50 X 64mm
- 15x Nut 50mm Dual Flow
- 28x Clamp Size 2
- 2x Valve 16mm Green
- 2x Plug - 16mm
- 28x Tee 16mm - 4mm
- 14x Pot Clip 16mm
- 2x Elbow 19mm Barbed
- 2x Elbow 25mm Barbed
- 1x Siphon Tee 19mm Fitting
- 1x Siphon Tee 25mm Fitting
- 9x Pipe 16mm Silver Bulk by Meter
- 4x Pipe 19mm Black Bulk by Meter
- 4x Pipe 25mm Blue Bulk by Meter
- 6x Pipe 4mm Green Bulk by Meter
- 7x Pipe 50mm Silver 100cm Piece
- 1x Wrench 50mm
- 1x Pipe Cutter 50mm
- 1x RAIN Instructions
- 1x JET-STREAM DRAIN Water Pump 1100GPH
- 1x JET-STREAM DRAIN Water Pump Power Adapter
Alien Hydroponics RAIN System - 14 Pot 2 Row Kit
starting from 0% interest financing from
/mo.
- This system supports 14 pots in 15L or 30L sizes for automated mid-sized cycles.
- Dual-Flow fittings and copper drain covers stop roots from clogging the pipes.
- The two-row configuration requires a 30-gallon reservoir to operate.
- 1-year manufacturer's warranty
- View More Details
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We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
Who This Is For
- You are switching to automated top-feeding because your hand-watering routine leaves some pots dry while others drown.
- You are upgrading to a recirculating setup because salt buildup in your medium is causing frequent nutrient lockout.
What We Found
- The silver piping really helps in warm rooms where black tubing would usually cook your nutrient solution.
- The RAIN brain controller is surprisingly easy to program even if you usually struggle with digital cycle timers.
What Users Say
- Growers who automated their feed cycles say they finally stopped seeing the nutrient burn caused by manual dosing.
- Customers who switched to rain lids say they no longer have to scrape algae off the surface of their media.
Alien Hydroponics RAIN System - 14 Pot 2 Row Kit
Tired of inconsistent watering and nutrient delivery holding your plants back? The Alien Hydroponics RAIN System eliminates the guesswork, providing a reliable, automated top-feed solution that mimics natural rainfall for healthier plants and bigger yields. This 14-pot, 2-row kit is perfect for seasoned growers who need a dependable, mid-sized system that supports vigorous growth through every cycle.
By showering your chosen growing medium from above, the RAIN system ensures optimal nutrient absorption, boosts oxygenation, and actively flushes away salt buildup, preventing common issues like nutrient lockout and root rot. It's one of the most adaptable Alien Hydroponics systems available, allowing you to use various substrates with confidence. This system can be customized or expanded with other kits, like the 18 Pot 2 Row Kit, as your garden grows. With a simple, no-glue assembly, you can set up and maintain your garden effortlessly, regardless of your experience level.
Please note: This kit requires a nutrient reservoir, which is not included. We highly recommend pairing it with a compatible tank like the Alien GardenTank 30 Gallon reservoir to complete your setup.
What's Included
Features
🌊
Dual-Flow™ Fittings
Patent-pending fittings ensure a free-flowing system and prevent root clogging with unique side slots.
🛡️
Copper Drain Covers
Prevents roots from entering the pipework, ensuring the system remains clear and functional.
🌡️
Heat-Resistant Pipes
Heat-reflective silver piping minimizes heat absorption, keeping your nutrient solution cool.
💧
Raised Drainage Grid
A sloped base and raised grid provide efficient, rapid draining to prevent waterlogging.
🧠
RAIN Brain Controller
The central controller ensures your feeding schedules are executed precisely and consistently.
🔧
Easy Setup & Maintenance
Threaded fittings and snap-on pipes allow for a glue-free setup and simple reconfiguration.
💪
Durable Construction
Made from high-quality, non-reactive materials to ensure system longevity and plant safety.
⚙️
Customizable Layouts
Offers numerous configurations to maximize your growing space with multiple pot sizes.
Specifications
| Specification | Value |
|---|---|
| Number of Pots | 14 |
| Number of Rows | 2 |
| Pot Size Options | 15L (4 Gallon) or 30L (8 Gallon) |
| Min. Assembled Size (15L Pots, Compact Header) | 112.25" L x 28.375" W |
| Max. Assembled Size (15L Pots, Compact Header) | 175.625" L x 37" W |
| Min. Assembled Size (30L Pots, Compact Header) | 134.25" L x 34.625" W |
| Max. Assembled Size (30L Pots, Compact Header) | 215.75" L x 46.125" W |
| Water Pumps Included | JET-STREAM DRAIN Water Pump 1100GPH, Pressure Water Pump 20 |
| Recommended Minimum Reservoir (Not Included) | 70 Gallons / 280 Liters |
Setup & 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 to establish the network.
3. Install Air System
Set up the air pump and connect it to the air stones in the pots.
4. Integrate Pumps
Install the water pump(s) for recirculation and chilling (if applicable).
5. Set Up Nutrient Tank
Connect the nutrient tank to the system.
6. Fill the System
Add water and nutrients to the system.
Maintenance Tips:
- Maintain a 50-75cm center distance between each pot.
- Alien Hydroponics recommends a watering frequency of one minute every hour.
- Regularly check the filter for debris.
- Use ROOT ROT X™ to sterilize and keep roots healthy.
- Flush the system between crop cycles with clean water and disinfectant.
- Inspect sprinklers to ensure proper misting and water distribution.
Support & Manuals
Warranty
The ALIEN RAIN Top-Feed System is covered by a one-year manufacturer's warranty for your peace of mind.
FAQs
What growing medium can I use with the RAIN system?
The RAIN system is highly versatile and can be used with a variety of growing mediums, including soil, coco coir, clay pebbles, or rockwool. Its top-feed design ensures even distribution regardless of the substrate.
How often should I schedule feedings?
Alien Hydroponics recommends a starting watering frequency of one minute every hour. However, this can be adjusted based on your plant's specific needs, growth stage, and the type of medium you are using.
What size reservoir tank do I need?
For a 14-pot system, a minimum reservoir capacity of 70 gallons (280 liters) is recommended to ensure you have enough nutrient solution and to maintain stability in pH and EC levels. The tank is sold separately.
Is this system difficult to assemble?
No, the system is designed for easy, glue-free assembly. It uses threaded fittings and snap-on pipes, making setup straightforward. A 50mm wrench and pipe cutter are included to assist with the process.
What's the difference between the RAIN system and an RDWC system?
The main difference is the feeding method. The RAIN system is a top-feed drip system that mimics rainfall. In contrast, an RDWC (Recirculating Deep Water Culture) system submerges the roots directly in a highly-oxygenated nutrient solution. RDWC is a pure hydroponic method often used with minimal media like clay pebbles, while RAIN is compatible with soil and coco.
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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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