Culterra Superphosphate 8,3% 5kg
R71
A high-phosphate fertilizer that stimulates root growth and strengthens seedlings, ensuring strong plant establishment in Pretoria’s soil. Ideal for pre-planting in gardens and containers.
Superphosphate 5kg Pretoria – Key Benefits:
✅ Corrects phosphate deficiencies and promotes strong root development.
✅ Stimulates root growth for newly planted seeds, seedlings, and plants.
✅ Essential for establishing new plants in gardens and containers.
✅ A pre-planting fertilizer that supports healthy stem formation.
Description
Superphosphate (8,3% P)
Directions for use:
Application
Stimulates root growth and helps establish newly planted plants and seedlings. In pots, and cavity trays use Culterra Seedling Mix.
Application Frequency:
Apply to soil when planting. Use Culterra Compost to improve texture of the soil (1 part compost to 1 part soil).
Application Rate for Superphosphate:
For new beds:
Apply 105g (7 tbsp)per m2 and work into a depth of 150mm.
To Planting Holes:
Add at a rate of 15g (1 tbsp) for small shrubs and 600g (40 tbsp) for large trees. Mix fertilizer with half the 1:1 soil and compost mix and plant shrub/tree. Use remainder to fill hole and retain added water.
Water well after application.
Do not exceed application rate.
