works well
Picked up a used Twister T6 for $400 and replaced the gear box for $100 and now its like new again.
Professional-Grade Supply Line for Drip & Hydroponic Systems
Grow1 Polyethylene Tubing is UV-resistant and acid-resistant, crafted from high-quality resins to deliver long-lasting performance in demanding agricultural and horticultural environments. Engineered with rigorous quality standards, this tubing ensures consistent reliability and durability for professional growers and home gardeners alike.
Designed as the backbone of an efficient drip irrigation system, it offers superior flexibility for easy installation around obstacles while resisting cracking, kinking, and degradation from heat, sunlight, fertilizers, and chemicals. The bright white options reflect sunlight to keep internal water temperatures cool and suppress algae growth, while standard black options are ideal for traditional exposed or heat-absorption setups.
Pair Grow1 tubing seamlessly with Grow1 PCJ (Pressure Compensating Junior) drippers and emitters to maintain uniform flow rates across long runs or uneven terrain. PCJ emitters can be inserted directly into the tubing wall using punch tools or connected via micro-tubing risers for targeted plant delivery.
| Outer Diameter / Size | Inner Diameter (ID) / Thickness | Color | Roll Length |
|---|---|---|---|
| 17 mm OD | 1.2 mm Wall Thickness | UV Bright White | 500 ft |
| 20 mm OD | 1.3 mm Wall Thickness | UV Bright White | 500 ft |
| 5.2 mm OD | 3.2 mm ID | UV Bright White | 1000 ft |
| 3/4" (0.94" OD) | 0.82" ID | UV Bright White | 100 ft |
| 3/4" (0.94" OD) | 0.82" ID | UV Bright White | 500 ft |
| 1" (1.20" OD) | 1.06" ID | UV Black | 100 ft |
| Brand | Grow1 |
| Product Type | Polyethylene Irrigation & Hydroponic Supply Line Tubing |
| Material | High-Quality UV & Acid-Resistant Polyethylene Resin |
| Color Options | UV Bright White (Heat-Reflective) or UV Black |
| Installation Types | Surface, Subsurface, or Trellis Suspension |
| Emitter Integration | Compatible with Grow1 PCJ Drippers, micro-tubing risers, and standard barbed fittings |