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Super N Fertilizer

Super N 4-2-4

Regular price $99.99 $0.00 Unit price per
Shipping is included for all products.

Shipping is included in the price for all products!

A fast acting fertilizer with time release nutrients for the entire growing season, Super N is specially formulated as a nitrogen-rich multi-purpose plant food. It provides readily available nutrients to get the germinating seedling off to a fast and vigorous start, while supplying time-released nutrients that continue to feed the garden through the entire growing period. Because of the unique formulation of Super N, the entire plant food requirements of a crop can be applied in the row. 

For a customized analysis of the nutrients and fertilizer needs for your soil, test your soil and grow with confidence.

Usage Guide:  10lb/1,000 sqft, 400lb/acre


Application Rate


Lawns 15 lbs per 1,000 sq. feet Spring/Fall
Vegetables 18 lbs per 1,000 sq. feet or10 lbs per 100 row ft if no manure/compost added Planting
Sidedress 5 lbs per 100-ft row Spring and/or Fall
House Plants 1 Tbsp per 3-inch pot1 tsp per additional 1 inch Spring and/or Fall
Potting Soil 4 oz per 4 quarts Soil Mix Spring and/or Fall
Flowers 2 lbs per 100 sq. feet Spring and/or Fall
Roses 1⁄2 lb per small bush1 ⁄4 lb per small bush SpringAfter Bloom
Azaleas & Evergreens 1⁄2 lb per small bush Spring
Bulbs 1⁄2 cup per hole mixed in soil Planting


Guaranteed Analysis (NPK):

Total Nitrogen (N), 4%
Water Soluble Nitrogen, 1.5%
Water Insoluble Nitrogen, 2.5%
Available Phosphate (P2O5), 2%
Soluble Potash (K2O), 4%
Calcium (Ca), 6%
Sulfur (S), 6%