Peters Excel pHLow 21-7-7 Acid Hammer contains a unique technology, Pekacid, which replaces the conventional application of technical- and agricultural-grade phosphoric acid, resulting in a safer, easier and more effective fertilization process. Acid Hammer also immediately reduces water alkalinity, decreasing or eliminating the need to use mineral acids on acid-loving crops.

from ICL Specialty Fertilizers

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GPN recognizes 40 industry professionals under the age of 40 who are helping to determine the future of the horticulture industry. These individuals are today’s movers and shakers who are already setting the pace for tomorrow.

75 Applewood Drive, Suite A
P.O. Box 128
Sparta, MI 49345

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