PK 10-40 Ultraboost
PK Liquid Fertiliser
PK 10-40 UltraBoost liquid fertiliser is highly mobile Phosphorus and Potassium liquid fertiliser to assist in cell division, flowering, plant health, and fruit set while maintaining enough energy at critical times of maturity.
Can be applied as a foliar spray or fertigation
Filtered to 100 microns for easy application.
High analysis PK for correcting deficiencies
PK essential nutrients for a wide range of crops
Available in 20L - 200L - 1000L
Analysis
| Typical Analysis | Amount |
|---|---|
| pH | 8.0 |
| Specific Gravity | 1.57 |
| Major Elements | |
| Phosphorus as water soluble | 10 %w/v |
| Potassium as water soluble | 40 %w/v |
Application Rates
| Crop | Application Rate L/ha |
|---|---|
| Foliar Spray Citrus | 2-6L |
| Foliar Spray Vines/Berries | 2-5L |
| Foliar Spray Nut Trees | 3-6L |
| Foliar Spray Vegetables | 3-5L |
| Foliar Spray Broadacre/Pasture | 3-6L |
| Fertigation | 10-20L |