925-822-5364

Norcal Ag Service 

Made with Potash to Stimulate Plant Growth

Potash, the source of potassium in fertilizers, is considered the “universal helper” and a major contributor to plant health. It regulates many important processes within plants and must be present in large quantities because it is a component of the fluids that flood plant tissue. Potassium-deficient plants are susceptible to insect attack, have weak stalks and underdeveloped root systems.


AGGRAND Natural Kelp and Sulfate of Potash contains minimally processed sulfate of potash from the Great Salt Lake in Utah. Unlike other sources of potassium, sulfate of potash does not contain chloride (Cl), which can be damaging to soil life and plant roots. The potassium found in AGGRAND Natural Kelp and Sulfate of Potash helps produce high-quality vegetables and tree fruits.

Improves tolerance for heat, cold and drought
Promotes nitrogen (N) use efficiency
Helps reduce susceptibility to insect attack and infection by disease-causing organisms
Promotes early growth and development
Helps increase oil content in seed crops
Promotes early ripening, improved quality and extended shelf-life of fruits and vegetables
Aids seed formation and nitrogen fixation in legumes
Formulated for foliar feed or soil applications

Product Description

Norcal Ag Service recommends to growers AGGRAND Natural Kelp and Sulfate of Potash 0-0-8 (NKP),  a liquid concentrated formula containing 8 percent readily available potash (K2O) recommended for use on all types of crops and plants. Its potential benefits include dark green leaves, higher nutritional quality, firm stalks, prolific root growth, greater plant vigor, improved nutrient uptake, fewer blemishes, reduced susceptibility to insects and disease and increased shelf-life. AGGRAND Natural Kelp and Sulfate of Potash is the ideal product for those seeking a natural fertilizer that demonstrates superior results..

Available Sizes:
(1) 32-oz. bottle (singles)
(12) 32-oz.bottles (by the case)
(1) 2.5-gallon bottle (singles)
(2) 2.5-gallon bottles (twin-packs)
(1) 55-gallon drum
(1) 275-gallon tote

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Balanced Formula

In addition to the many benefits provided by the kelp and sulfate of potash, AGGRAND Natural Kelp and Sulfate of Potash contains fulvic and humic acids to release nutrients from the soil, act as chelating agents, aid in foliar and root uptake and stimulate soil microbial activity. As the microbes multiply, they break down organic matter into humus and further nourish the soil as they die. These nutrients are slowly and steadily released and gradually become available to the growing plant or crop. AGGRAND Natural Kelp and Sulfate of Potash also contains natural wintergreen oil to improve scent.

Natural Kelp and Sulfate of Potash 0-0-8