Harrell's MAX® N30 Plus with UMAXX® is a non-clogging blend of nitrogen fertilizers with a nitrogen stabilizer and kelp extract. This product will promote regrowth during high traffic periods and used along with other Harrell’s MAX product for best results. This product may be injected in small amounts into irrigation systems (fertigation).
Harrell's Balanced Approach is a scientifically supported, integrated, and proactive use of agronomic resources to maximize plant health and consistency.
SOIL
WATER
NUTRITION
PROTECTION
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In addition to being the nation’s largest distributor of branded fungicides, herbicides, and insecticides, Harrell’s produces custom-blended fertilizers, specialty liquids, and wetting agents. Additionally, Harrell’s is the exclusive US owner, formulator, and distributor of all POLYON® branded products.