Black Marvel Rose and Flower Food Liquid Fertiliser is packed full of a tried-and-tested balance of nitrogen, potash and iron and is absorbed and metabolised through the leaves and roots, to deliver a fast-acting dose of essential nutrients enabling your plants to thrive during the peak growing season.
Liquid fertilisers are ideal for potted plants and are absorbed very quickly by the plant, assisting with immediate and consistent growth. Black Marvel Rose and Flower Food is a concentrated liquid which is added to water and applied to the soil and foliage – it is also available in a ready-to-use hose on.
Benefits of liquid plant food:
Fast acting
Plants can absorb this liquid fertiliser rapidly, as it travels to the roots of the plant very quickly. This means the health of your plants can be improved very quickly.
Easy to handle
Liquid plant food involves no cleaning up and little mixing, making it a very convenient way to fertilise the garden.
Application rates
Black Marvel Rose and Flower Food Liquid Concentrate:
- Established Roses, Azaleas, Gardenias, Camellias and Flowers
Application Rate: 90ml (41/2 capfuls) per 9 Litres
Frequency: Every 1-2 weeks during the growing and flowering season.
- New plants, Indoor plants, and as foliar application
Application Rate: 20ml (1 capful) per 9 Litres
Frequency: At planting, then two weeks. Weekly as foliar application.
- Potted Flowers
Application Rate: 60ml (3 capfuls) per 9 Litres
Frequency: Every week during the growing and flowering season.
Black Marvel Rose and Flower Food Liquid Hose-On:
- Established Roses, Azaleas, Gardenias, Camellias and Flowers / New Plants / Potted Flowers
Application: Spray evenly across leaves until runoff and soil is visibly wet.
Frequency: Use every 1-2 weeks during the growing and flowering season.
