Haifa Blog

Share your experience and take advantage of others knowledge. Haifa blog is your connection with associates worldwide. 
This is the place to share your experience, consult with experts and other growers, present growth results, publish pictures, and much more.

Farmers in Russia

Part of my job as a water-soluble development agronomist is to get to know…

How to calculate NPK formulae

         Growers sometimes ask me how come that…

Dutch nurseries supported by professional advice

Two large Dutch nurseries benefit from Haifa’s Multicote™ added value and…

Multi-K® prills in side dressing of winter onion in Croatia

Multi-K® prills in side dressing of winter onion in Croatia I want to…

The Role of Foliar Feeding in plant nutrition, and in overcoming plant health problems.

Foliar Nutrition The Role of Foliar Feeding in plant nutrition, and in…

Zinc deficiency in plants and the zinc fertilizer solution

Zinc deficiency effects both plant yield and human health. With the right…

Haifa Turbo-K™ - your new growth engine

Haifa is proud to introduce the innovative complex fertilizer with Multi-K™…

Potassium nitrate fertilizer or SOP fertilizer – which one is better?

Multi-K™ potassium nitrate is superior to potassium sulfate (SOP) in various…

Introducing Haifa's Multi-K™ Absolute - Pure Potassium Nitrate for Hydroponics and Soilless Culture

The Multi-K™ Absolute is designed for high-end applications, with many benefits…