Pre-OrderGT424
£94.45
Online price · 10% online discount included
Collection only
This item is too big for our parcel service, so we don't sell it for delivery on the website. Collect it from our Bristol shop, or ask us for a delivery price.
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Description
The GT424 measures 112cm long x 49cm wide x 21cm high and can comfortably take up to 4 plants. We would recommend one 400 watt light over this system, two GT424s side by side with one 400W light over each also works very well.
Comes with silver Correx cover, oxy pump, delivery tube and spreader mat.
Key facts
| Type | NFT (Nutrient Film Technique) hydroponic system |
|---|---|
| Brand | NutSystems Grotank |
| Size | 112 cm long x 49 cm wide x 21 cm high |
| Plants | Up to 4 |
| Lighting | One 400 W light; or two GT424s side by side with a 400 W light over each |
| Maker's part number | NS-GT424 |
| Product code | 2198 |
| Category | NFT Systems |
How to use
A pump lifts nutrient solution from the tank to the tray, where it flows over the bare roots and drains back into the tank.
- Lay a single layer of spreader mat in the tray.
- Fill the tank and check pH and EC.
- Fit the Correx cover and set up to 4 plants through it.
- Run the pump all the time.
For more plants, put two side by side with a 400 W light over each, or step up to the GT604. More on hydroponics and all NFT systems.
What’s in the box
- Silver Correx cover
- Oxy pump
- Delivery tube
- Spreader mat
Questions
How many plants does the GT424 take?
Up to 4 plants comfortably.
What light do I need?
One 400 W light. Two GT424s side by side, each with its own 400 W light, also works well.
Growers’ guides
- pH and EC: Meters, Test Kits and pH Up/DownHow to test pH with a meter or a pH test kit, measure EC, read the makers' targets, use pH Up and pH Down, and calibrate and care for a meter.
- What You Need to Grow Indoors: The Kit ChecklistWhat you need to grow indoors as a beginner: tent, LED, fan and filter, hangers, timer, hygrometer, pots, soil or coco, feed, pH kit and our kits.
