agriculture

search
Brands
Product finder

Do not know which product is right for you? Try our matching calculator

Find product
Crops
Product finder

Do not know which product is right for you? Try our matching calculator

Find product
Knowledge Hub
Product finder

Do not know which product is right for you? Try our matching calculator

Find product
Trial Results
Product finder

Do not know which product is right for you? Try our matching calculator

Find product
Controlled release fertilizers
Product finder

Do not know which product is right for you? Try our matching calculator

Find product
Water-soluble fertilizers
Product finder

Do not know which product is right for you? Try our matching calculator

Find product
Other products
Product finder

Do not know which product is right for you? Try our matching calculator

Find product
Knowledge Hub
Product finder

Do not know which product is right for you? Try our matching calculator

Find product
  2. ICL
  3. Agriculture
  4. Brands
  5. Formula 1

Premium high-phosphorus foliar spray for enhanced growth, fruit quality, and stress resistance

On this page:

Formula 1 is suitable for all crops while offering exceptional solubility and facilitating rapid nutrient absorption

Formula 1 is a high-purity, premium foliar spray designed to deliver phosphorus in it’s most bioavailable form. Unlike products derived from phosphoric acid, Formula 1 uses virgin-grade phosphorous acid to provide superior solubility and rapid nutrient uptake. Enhanced with a high cytokinin load from cold-processed Norwegian seaweed, this solution boosts plant resilience to water stress, promotes root growth, strengthens cell walls, and supports fruit development. With a neutral pH of 7.2 and low use rates, Formula 1 is easy to integrate into any nutrient management program. Its compatibility with most fertilizers and pesticides makes it a versatile choice for foliar and drip applications across various crops. 

thumb

Benefits

  • High-purity, virgin-grade phosphorous acid

  • Enhances plant resilience to water stress for healthier, more robust growth

  • Promotes root development and cell wall strength for improved plant structure

  • Boosts fruit maturation and quality with targeted nutrition during critical growth stages

  • Contains a high cytokinin load from Norwegian seaweed for an extra nutritional boost

  • Highly soluble with a neutral pH for easy application and compatibility

  • Low use rates minimize input costs while maximizing plant performance

Recommended crops

What you need to know about almond fertilization, best practices, and more

Complete guide to Almond

What you need to know about cherry fertilization, best practices, and more

Complete guide to Cherry

Everything you need to know about corn fertilization, best practices, suitable products, field trials, and more

Complete guide to Corn

What you need to know about cotton fertilization, best practices, and more

Complete guide to Cotton

What you need to know about nectarine fertilization, best practices, and more

Complete guide to Nectarine

What you need to know about pecan fertilization, best practices, and more

Complete guide to Pecan

Everything you need to know about strawberry fertilization, best practice, suitable products, field trials and more

Complete guide to Strawberry

Everything you need to know about tomato fertilization, best practice, suitable products, field trials and more

Complete guide to Tomato

View all crops

Q&A

Formula 1 is made with high-purity, virgin-grade phosphorous acid, ensuring superior solubility and nutrient availability compared to products using phosphoric acid. 

The cold-processed Norwegian seaweed provides a high cytokinin load, boosting plant resilience, promoting root development, and supporting fruit maturation.

Formula 1 is suitable for all crops, particularly during periods of high nutrient demand.

Formula 1 can be applied via foliar spray or drip irrigation for targeted nutrition.

Formula 1 uses virgin-grade phosphorous acid, providing superior solubility and bioavailability compared to phosphoric acid-based products.

Yes, Formula 1 is compatible with most fertilizers and pesticides for convenient integration into existing programs.

Do you have more questions?