Brandt Sequestar 6% Fe EDDHA Iron Chelate, 25lb - Water Soluble

6% Fe EDDHA Water-Soluble Iron Chelate for Alkaline Soils

Alkaline and calcareous soils bind up standard iron chelates before they ever reach the plant, which is where an EDDHA chelate earns its keep. Brandt Sequestar 6% Fe EDDHA Iron Chelate is a water-soluble form of iron EDDHA readily available to plants, built specifically for those tougher soil conditions.

Sold as a 25lb bag, water soluble.

Key Features & Benefits

• 6% Fe EDDHA, water soluble — a chelated iron form built for the toughest alkaline and calcareous soils.
• Corrects deficiency in alkaline and calcareous soils — holds up where a standard DTPA chelate would lose iron availability.
• Resists binding with soil compounds even at high pH — stays in a plant- and turf-available form longer than a standard chelate in tough soils.
• Wide crop and site compatibility — vegetable crops, vine and berry crops, fruit and nut trees, ornamental shrubs, bedding plants, and groundcovers.
• Usable in nurseries, gardens, landscape planting, and turf — covers both production and installed-landscape settings.

Who Should Use Brandt Sequestar 6% Fe EDDHA

This fits nurseries, gardens, landscape plantings, and turf managers correcting iron deficiency specifically in alkaline or calcareous soils, where a stronger EDDHA chelate is needed over a standard DTPA product.

About Brandt Sequestar 6% Fe EDDHA Iron Chelate

Brandt Sequestar 6% Fe EDDHA Iron Chelate is a water-soluble chelated iron micronutrient built for alkaline and calcareous soils, sold as a 25lb bag.

Frequently Asked Questions

How does this differ from a standard DTPA iron chelate?

This is an EDDHA chelate, built specifically for alkaline and calcareous soils where a standard DTPA chelate can lose iron availability. It's water soluble and readily available to plants once applied.

What soil conditions is this built for?

Alkaline and calcareous soils specifically, conditions that are typically the toughest for iron availability. A standard DTPA chelate can lose effectiveness in those tougher soils, which is where an EDDHA chelate like this one is meant to hold up.

Where can I use this product?

The label covers nurseries, gardens, landscape planting, and turf, in addition to vegetable, vine, berry, fruit, nut, and ornamental crops. That breadth covers both production growing and installed landscape settings.

How does it keep iron available to plants?

It prevents the iron from binding with other compounds in the soil, keeping it in a form readily available for plant and turf use. That's the core mechanism behind any chelated iron micronutrient.

What size does this bag hold?

This listing is the 25lb, water-soluble bag size. Choose it based on your acreage and the label's application rate.