Haifa Bonus is a potassium-nitrate based formulation optimised for foliar feeding, delivering fast-acting potassium and nitrogen to boost fruit set, size and quality. As part of Haifa's globally trusted specialty range, it is manufactured to consistent, high-purity standards and is fully water-soluble for clog-free fertigation.
Key benefits
- Rapid leaf uptake for quick correction and quality push
- Supports fruit set, sizing and colouring at critical stages
- Chloride- and sodium-free; low scorch risk
- Complements drip fertigation with targeted foliar nutrition
Composition & how to use
potassium nitrate (foliar grade) Foliar-sprayed at key stages such as flowering and fruit development, or to top up potassium quickly. For best results, Agrifirst agronomists will build a crop-specific feeding schedule based on your crop, soil, water quality and growth stage.
Best-suited crops
Grape, pomegranate, citrus, tomato, capsicum, banana and other fruiting crops.
Why buy Haifa Bonus from Agrifirst?
Agrifirst is the exclusive Haifa partner for North India. You get 100% genuine Haifa product, expert crop-nutrition guidance and reliable doorstep supply — plus a tailored program that gets the most out of every application.
Price on request — talk to an Agrifirst crop-nutrition specialist for current pricing, pack sizes and a Haifa program built for your crop.