Jack's Professional 21-7-7 Acid Water Soluble Fertilizer, 25 lbs. CO2 Controllers and offers world class resistance

and offers world class resistance management

Full-Spectrum

160 micron bag (Red)

64% Nitrate Nitrogen

Durable drip and plant trays with height extension panels to support up to 40 seedlings and clones

Jack's Professional 21-7-7 Acid Water Soluble Fertilizer, 25 lbs. CO2 Controllers and offers world class resistanceThis 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 rhodendrons, azaleas, and evergreens Jacks Professional 21 7 7 Acid Water Soluble Fertilizer Guaranteed Analysis Total Nitrogen (N) 21% 11. 47% Ammoniacal Nitrogen 9. 53% Urea Nitrogen