Sequestar Iron Chelate 11% Fe DTPA, 25lb

11% Fe DTPA Water-Soluble Iron Chelate

Iron deficiency shows up fast in vegetable crops and ornamentals when the iron in the soil isn't in a form the roots can actually take up. Sequestar Iron Chelate 11% Fe DTPA is a water-soluble form of iron DTPA that's readily available to plants, applied to prevent or correct that deficiency.

Sold as a 25lb bag.

Key Features & Benefits

• 11% Fe DTPA, water soluble — a chelated iron form that's readily available to plants once applied.
• Prevents iron from binding with soil compounds — keeps iron in a plant- and turf-available form.
• Corrects deficiency in slightly acid to slightly alkaline soils — matches the pH range where DTPA chelates perform best.
• Broad crop compatibility — usable on vegetable crops, vine and berry crops, fruit and nut trees, ornamental shrubs, bedding plants, and groundcovers.
• Application rate varies by method — adjust rate depending on your soil or foliar application approach.

Who Should Use Sequestar 11% Fe DTPA

This fits growers correcting iron deficiency in slightly acid to slightly alkaline soils across vegetable crops, vine and berry crops, fruit and nut trees, ornamental shrubs, bedding plants, and groundcovers.

About Sequestar Iron Chelate 11% Fe DTPA

Sequestar Iron Chelate 11% Fe DTPA is a water-soluble chelated iron micronutrient built to correct deficiency in slightly acid to alkaline soils, sold as a 25lb bag.

Frequently Asked Questions

How does Sequestar keep iron available to plants?

As a water-soluble DTPA chelate, it prevents the iron from binding with other compounds in the soil, keeping it in a form plants and turf can readily use. That's the core function of any chelated micronutrient product.

What soil conditions does this work best in?

It's built to correct iron deficiency in slightly acid to slightly alkaline soils, the pH range where DTPA chelates perform most reliably. Outside that range, a different chelate type like EDDHA may hold up better.

What crops can I use this on?

The label lists vegetable crops, vine and berry crops, fruit and nut trees, and ornamental shrubs, bedding plants, and groundcovers. That range covers most common iron-deficiency situations across production and landscape settings.

What is the application rate?

Rate varies depending on your application method. Follow the label rate for soil or foliar application in your specific crop.

What size does this bag hold?

This listing is the 25lb bag size. Choose it based on your acreage and application rate.