Fosetyl-Al

Turf diseases like Pythium blight and other fungi can really ugly up a yard and spread quickly if there is no intervention. This is when a fungicide should be used to halt the development of the fungus and make sure it doesn’t spread further. A fantastic active ingredient that has proven to control fungal diseases is Fosetyl-Al. 

On this page, we will give you some background information on Fosetyl and explain how it works so well to eliminate fungus and disease.

What is Fosetyl?

Fosetyl-Al is short for Fosetyl-aluminum which is a systemic fungicide used in a number of different fungicide products. It is mainly used to control rot in plant roots, stems and fruits and is usually applied as a soil treatment or drench treatment but can also be applied directly to foliage.

Fosetyl is rapidly absorbed through the plant leaves or roots and travels through the entire plant. This active ingredient is most prominently used for agricultural settings to protect fruits and crops.

How does Fosetyl-Al Work?

Mode of Action

Fosetyl-Al works by being systemically absorbed into the plant to halt spore germination and penetration of pathogens into the plant. The active ingredient also works by enhancing the plant's own natural defense system against fungal diseases. 

Benefits of Fosetyl-Al

Fosetyl-Al is a solid choice for controlling fungal diseases as it can effectively treat pythium blight, lithium root rot, yellow turf and more. Fosetyl-Al provides protection from the tip of the plant to the root and a single application can deliver up to 30 days of protection against these diseases. Use Fosetyl-Al for preventative disease control on commercial turfgrass.

Drawbacks of Fosetyl-Al 

Most products containing Fosetyl-Al are not allowed to be used on home lawns or residential areas.

Is Fosetyl-Al Safe?

Fosetyl-Al is safe to apply when applied according to label directions. As with any of our chemicals we carry, wearing personal protective equipment is required to lessen the risks of inhaling, ingesting or coming in contact with the skin.

The minimum PPE to wear when handling Fosetyl-Al based products includes chemical resistant gloves, eye protection, and long-sleeved clothing. Please make sure to follow the label instructions for the proper directions in applying the product and knowing what safety measures to apply. People and pets should be kept away from treated areas until the product has fully dried.

What To Expect

After a single application of Fosetyl-Al, you should expect ornamentals and turf to be protected from diseases for up to 30 days. Reapply every 30 days for continued protection all season long.

Featured Products

Fosetyl-AL Fungicide is a systemic fungicide that delivers long-lasting, broad-spectrum preventative control of turf diseases.

Patch Pro may also be a preferred product over Fosetyl since most Fosetyl-AL products are fungicides that can only be applied by professionals and are not meant for residential applications.