Jack's WSF 21-7-7 Acid 25 Lb Bag 77130

This is an ideal fertilizer for acid-loving plants in the nursery and landscape. Provides a rapid correction of a high pH situation. Unlike other brands, Jack's 21-7-7 Acid contains no harmful chlorides.
For use on: Acid loving plant in nursery and landscape, such as rhododendrons, azaleas, and evergreens.