HORTI Cal is formulated to support healthy plant growth throughout the entire growing cycle.

It supplies additional nitrogen, calcium, and magnesium to help maintain strong plant structure while encouraging rapid growth and healthy development.

NPK: 14-0-0

Also contains calcium and magnesium.

Formula

• Science-based formulation supported by field testing
• Tested before and after formulation to help ensure consistent quality
• Made using chemically compatible ingredients
• Formulated with water-soluble ingredients
• Contains robust NPK ratios and targeted nutrient supplementation

Key Benefits

• Supplies nitrogen, calcium, and magnesium throughout the grow cycle
• Supports strong plant structure
• Encourages rapid growth and healthy development
• Suitable for use alongside the HORTI nutrient range

Cost-Effective and Scalable Nutrition

HORTI nutrients are designed to be scalable and affordable for a wide range of growing environments.

The recommended application and mixing rates are formulated to provide a cost-effective feeding programme compared with many other nutrient brands on the market.