Hydroponic Grow Channel — 9" x 30"
Built for StarterKit and AutoKit Systems:
Clean Drainage, Strong Roots,
Predictable Harvests
- Designed specifically for StarterKit and AutoKit 9"x30" channel systems — drop in, connect, and grow
- Advanced drainage prevents waterlogging and mold pressure so your crops finish evenly every cycle
- Food-grade plastic construction built for constant use, fast cleaning, and long service life
Quantity
$14.25
Description
Our 9"x30" grow channels are built for serious hydroponic production. They support microgreens, baby greens, leafy greens, and herbs while maintaining clean water flow and strong aeration at the root zone.
Plants anchor well, stay evenly hydrated, and develop healthier roots, which leads to tighter, more uniform growth. Harvesting is fast, contamination risk is lower, and setup stays organized whether you run one system or a full production room.
The channels are made from durable, food-safe plastic and create a clean, soil-free environment that is easy to sanitize between cycles. They hold a 9 inch (228mm) grow medium and pair perfectly with our reusable 9"x30" grow mats. They also perform well with materials like burlap or biostrate.
These channels are designed specifically for StarterKit and AutoKit systems. Each channel requires one End Cap to seal the inlet end and one Drain Cap to connect the outlet end to your plumbing. Pair with a 9"x30" reusable grow mat to complete your setup.
Specifications
Size: 9"x30"x3" (23x76x8cm)
Grow Area: 2 ft² (1,858 cm²)
Material: Food-grade plastic
Compatible systems: StarterKit and AutoKit
Required accessories: End Cap (9in) and Drain Cap (9in)
Recommended grow media: 9"x30" reusable grow mat, burlap, or biostrate
Grow medium width: 9 inches (228mm)
Benefits
✔ Consistent growth with healthier root development
✔ Advanced drainage that prevents waterlogging and mold pressure
✔ Easy to clean, reusable, and built for long service life
✔ Supports both commercial production and smaller operations
✔ Available in multiple lengths to fit custom layouts
2 ft²
Grow area per channel
1,858 cm²
Metric grow area
100%
Food-grade plastic
1.8lbs
Max yield — radish per cycle
Designed for StarterKit and AutoKit 9"x30" channel systems
This channel fits StarterKit and AutoKit systems precisely. Pair with one End Cap, one Drain Cap, and a 9"x30" reusable grow mat to complete each channel. Connects directly to your system's water supply with no modifications required.
Performance and use
Our grow channels are built for serious hydroponic production. They support microgreens, baby greens, leafy greens, and herbs while maintaining clean water flow and strong aeration at the root zone.
Plants anchor well, stay evenly hydrated, and develop healthier roots — which leads to tighter, more uniform growth. Harvesting is fast, contamination risk is lower, and setup stays organized whether you run one system or a full production room.
The channels hold a 9 inch (228mm) grow medium. They pair perfectly with our reusable grow mats, and also perform well with materials like burlap or biostrate.
What you gain over soil trays
- Consistent growth with healthier root development
- Advanced drainage that prevents waterlogging and mold pressure
- Easy to clean, reusable, and built for long service life
- Supports both commercial production and smaller operations
- Food-safe material creates a clean, soil-free environment
- Fast sanitation between cycles with no soil disposal
Clean drainage every cycle
Advanced drainage design prevents waterlogging and mold pressure. Water flows through completely and returns to your reservoir so roots never sit in standing water.
Fast cleaning between cycles
Made from durable, food-safe material that creates a clean, soil-free environment. Clogging is rare. Cleaning is fast. Rinse and reseed the same day.
Built for constant use
Holds its shape under constant use. Built to handle tight crop rotations without warping. The same channel runs cycle after cycle without degrading.
Harvest weights — 9" x 30" channel
Microgreen Harvest Weights
9" x 30" channel
| Variety | Duration | Yield |
|---|---|---|
| Arugula (22g) | 8 days | 1.1 lbs (500g) |
| Broccoli (30g) | 8 days | 1.1 lbs (500g) |
| Mustard (16g) | 8 days | 1.0 lbs (450g) |
| Cabbage (25g) | 10 days | 1.25 lbs (570g) |
| Radish (40g) | 8 days | 1.8 lbs (820g) |
Baby Green Harvest Weights
9" x 30" channel
| Variety | Duration | Yield |
|---|---|---|
| Arugula (9g) | 14 days | 1.2 lbs (680g) |
| Broccoli (10g) | 14 days | 1.1 lbs (500g) |
| Mustard (6g) | 14 days | 1.3 lbs (590g) |
| Cabbage (9g) | 16 days | 1.2 lbs (545g) |
| Radish (22g) | 12 days | 1.5 lbs (680g) |
Complete your channel setup
Every 9"x30" channel requires one End Cap, one Drain Cap, and a grow mat to be fully operational. Everything below is designed to work together.
Required — one per channel
End Cap — 9in
Seals the inlet end of the channel. Required for every channel to contain water and growing media during the cycle.
View End CapRequired — one per channel
Drain Cap — 9in
Fits the outlet end of the channel with a built-in drain fitting. Connects to your plumbing for clean water return to the reservoir.
View Drain CapRecommended — one per channel
Grow Mat 9in x 30in
Reusable grow mat designed specifically for this channel. 70+ uses per mat. Eliminates soil costs entirely across your full channel count.
View Grow Mat