SmartGro Slow-release Forestry Fertiliser Tablets 10kg (1000 Tablets Box)

These SmartGro Slow Release Forestry Fert tabs last up to 24 months.
Each tablet contains specially processed, controlled forms of Nitrogen, Phosphorous, Potassium, Magnesium and Trace Elements. No phytotoxic damage even when used in excess.
Recommended for use in Forestry, Orchards, Vineyards and Native planting situations.
Directions:
Place SmartGro tablets under the tree at planting, approximately 150 to 300mm deep. On established trees, bury the tablets in the root zone approximately 200mm deep.
Application Rate:
1-3 Tablets – Plants up to 300mm high.
2-5 Tablets – Plants 300mm – 1m.
5+ Tablets – Plants over 1m.
NPK Analysis:
- Nitrogen 20%.
- Phosphorous 4%.
- Potassium 4%.
- Trace Elements: Sulphur, Magnesium, Calcium, Boron, Copper, Iron, Manganese & Zinc.
Available in 1kg bags or a Carton of x10 1kg bags.