Calcium Chelate

Correct calcium deficiencies with Calcium Chelate fertilizer—a fully EDTA-chelated, highly soluble micronutrient for foliar, soil, and hydroponic use

Overview

Calcium Chelate is an EDTA-chelated microgranule fertilizer containing 9.5% calcium, developed to correct calcium deficiencies in soil & crops and support crop quality. It is especially effective during rapid growth, flowering, and fruiting stages when calcium demand from plants is elevated.

This highly soluble micronutrient is suitable for foliar sprays, fertigation systems, hydroponic mixes, and soil applications. Compatible with phosphate-based fertilizers and most agrochemicals, Calcium Chelate fertilizer helps maintain calcium availability without displacing potassium or causing problems with tank mixes.

Features

Fully EDTA-chelated calcium for maximum solubility and uptake
9.5% calcium content in microgranule form
Compatible with agrochemicals and phosphate fertilizers
Easy to handle, dissolve, and apply in diverse systems

Benefits

Strengthens plant cell walls, leading to firmer, higher-quality fruit
Supplements calcium in the root zone during critical growth stages
Compatible with Miller phosphate fertilizers in drip irrigation systems
Helps reduce physiological disorders like Blossom End Rot

Documents

Calcium Chelate Safety Data Sheet

Download application/pdf

Calcium Chelate Label

Download application/pdf

Application

Key crops include, but are not limited to: strawberries, raspberries, tomatoes, bell peppers, celery and lettuce

Foliar applications, soil applications and/or inclusion in a hydroponic program

Physically compatible in spray tanks with most agrochemicals

Review label for specific application rates and recommendations

How Does It Work?

Calcium deficiency usually appears in the young leaves and near the growing points of stems and in the roots. The young leaves may be severely distorted with the tips hooked back and the margins curled backward or forward. The leaf margins may show brown scorching or spotting effects with spectacular die-back of stems near the growing points. These effects are most pronounced in tomato and celery crops. Calcium deficiencies normally appear during the rapid growing, flowering and/or fruiting stages. Blossom End Rot is one such example of a calcium deficiency. Calcium Chelate should be applied in multiple applications to help meet the plant’s calcium needs.

Available for Sale

This product is available for sale in the states shown on the map.