Richgro Black Marvel Rose and Flower Food Concentrate – 1L
The Richgro Black Marvel Rose and Flower Food Concentrate are exactly what your flower plants need. This premium concentrate has added nitrogen, phosphorus, potash and iron for a stronger, healthier plant from root to tip! A fertiliser absorbed through the root and leaves, the concentrate is fast-acting in improving your plants’ overall health.
- Can be used for flowering plants, established or new plants.
- 1L concentrate makes about 450L
- Acts fast and affects every part of the plant
- High iron helps leaves look vibrant
- Additional Nitrogen and Phosphorus for healthy roots and stronger growth
- A boost of Potassium for a higher yield of flowers
How to use:
Plant: Established Roses and Flowers
Application Rate: 90ml (41/2 capfuls) per 9 Litres
Frequency: Every 1-2 weeks during the growing season.
Plant: New plants and as a foliar application
Application Rate: 20ml (1 capful) per 9 Litres
Frequency: At planting, then two weeks. Weekly as a foliar application.
Plant: Potted Plants
Application Rate: 60ml (3 capfuls) per 9 Litres
Frequency: Every week during the growing season.
- Avoid contact with eyes, clothing or skin
- After handling, wash hands thoroughly
- Rinse contact area immediately
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