Grow.it PlantFuel is a NZ-made two-part fertiliser with 16 key nutrients, designed to stabilise pH, boost absorption and work in all substrates - including hydroponics.
Made right here in New Zealand, PlantFuel gives your plants everything they need for strong, healthy growth.
Why two-part? Mixing PlantFuel yourself allows for higher nutrient concentration - more power for your plants and more bang for your buck! Instead of a pre-mixed formula, you mix it up yourself for maximum results.
Contains 16 essential nutrients:
- Nitrogen, Phosphorus, Potassium, Calcium
- Magnesium, Sulphur, Iron, Zinc
- Boron, Copper, Molybdenum, Manganese
- Sodium, Cobalt, Nickel, Chlorine
PlantFuel also stabilises pH and improves nutrient absorption, helping your plants reach their full growth potential. It works in all substrate types, so you don’t need multiple fertilisers cluttering your shelves.
Available volumes
| Volume | Formula 1 | Formula 2 |
|---|---|---|
| 500ml | 250ml | 250ml |
| 2L | 1L | 1L |
| 4L | 2L | 2L |
| 10L | 5L | 5L |
The 500ml two-part fertiliser comes with two coloured pipettes; 2L and larger come with a measuring cup for easy dosing.
Check out RootFuel and OptimiserFuel by Grow.it too!
How to use PlantFuel
Important: Always fill your watering container with water first, then add PlantFuel. Mixing the two parts directly can cause crystallisation, which makes nutrients unavailable to your plants.
- Add equal parts of Formula 1 & Formula 2 (0.5ml – 2ml per 1L of water)
- Apply once per week (or every watering) during summer
- Reduce application during winter
- Use the corresponding pipette for each formula to avoid cross-contamination
Safety directions:
Do not ingest. Keep out of reach of children and pets. Store in a cool, dry place away from direct sunlight.
Please note:
We highly recommend picking up the 10L size due to its weight and fragile nature. Pickup is in South Auckland. Shipping is available at your own risk.
Volumes 4L and larger may incur an extra shipping fee when ordered from outside Auckland, due to size and weight. We will reach out after your purchase to arrange this. Feel free to contact us for more details or to get an estimate on shipping costs. 💚
In stock in Auckland. Shipping same or next business day. Pickups available 7 days a week. More info.
Have a question?
Contact us via the Live Chat (bottom right corner) or send us a message.