Grow.it Plant Fuel is a New Zealand-made two-part fertiliser formulated to support strong, healthy plant growth. It contains 16 essential nutrients, helps stabilise pH, and improves nutrient uptake, making it suitable for all growing media, including hydroponics.

Key features:

• Two-part concentrated formula
• Contains 16 essential plant nutrients
• Supports nutrient absorption and pH stability
• Suitable for all substrates, including hydroponics
• Easy to use for everyday plant care

16 different macronutrients including:

• Nitrogen
• Phosphorus
• Potassium
• Calcium
• Magnesium
• Sulphur
• Iron
• Zinc
• Boron
• Copper
• Molybdenum
• Manganese
• Sodium
• Cobalt
• Nickel
• Chlorine

Its two-part formula allows for a higher nutrient concentration, giving you better value and flexibility when mixing. Simply add equal parts of Formula 1 and Formula 2 to water at 0.5–2ml per litre, and apply weekly or with each watering during active growth. Reduce feeding during winter.

Available sizes:

500ml - 250ml Formula 1 & 250ml Formula 2
2L - 1L Formula 1 & 1L Formula 2
4L - 2L Formula 1 & 2L Formula 2
10L - 5L Formula 1 & 5L Formula 2

Important: Always add Plant Fuel to water separately. Mixing the two formulas together before diluting may cause crystallisation and reduce nutrient availability.

Safety: Keep out of reach of children and pets. Do not ingest. Store in a cool, dry place away from direct sunlight.