No, ENC Ele-Max Nutrient Concentrate cannot be used on Turf Type Tall Fescue. It is labelled for Commercial Turf-grass (Kentucky and Merion Blue, Bent, Bermuda and Zoysia grasses), Nursery, Greenhouse Ornamental Plants and Commercial Farming.
The amount of ENC Ele-Max Nutrient Concentrate you use depends on the particular crop you are treating. You can view the application rates by following the link below to the product label.
http://www.domyownpestcontrol.com/msds/ELEMAXNUTRIENTLABEL.pdf
The amount of ENC Ele-Max Nutrient Concentrate you use depends on the particular crop you are treating. Please review the product label for application rates and instructions.
ENC Ele-Max Nutrient Concentrate is only labeled to be used on fruit and nut trees. This would not be used for ash trees. We would suggest contacting the Master Gardener with your County Cooperative Extension Office for recommendations on product and treatment to get your desired results.