Organic Lawn Fertilizer

AlphaLawn II Plus Iron

AlphaLawn II Plus Iron is an organic fertilizer that conditions the soil, loosens compacted soils, and deepens and strengthens the root system. The organic amino acids of AlphaLawn II counteract high pH calcareous soils to create a better soil environment for all varieties of turf grasses. Manufactured in Colorado with a homogenous nutrient balance, this product boasts the highest organic matter content of any fertilizer on the market – avoiding the non-essential elements that other fertilizers contain.

With this formulation, AlphaLawn II encourages a uniform leaf growth without the typical lush growth. Not to mention, it distributes plant-ready nutrients through a natural time release process, making them available to the turf for much longer.

The exact measurement of components – and the lack of inert elements, manure, sludge or waste materials – guarantees the consistency of performance. Only the highest quality materials are used to manufacture this fertilizer, without compromise. Ongoing field trials and research ensure that your landscape will remain beautiful for years to come.

Product Benefits

Highest organic matter content

Highest humic acid value

Low pH for alkaline soils

Granulated for uniform application

Balanced nutrient solubility for controlled nutrient release

Mineral and organic nutrients naturally provided without loss to the environment

No odor, no heavy metals, no salts Non-toxic, non-burning, non-staining

AlphaLawn II Plus Iron

provides a safer outdoor environment for the homeowner, children, pets and the applicator.


Alfalfa, Blood Meal, Cottonseed Meal, Urea, Ferrous Sulfate, Trace Minerals.

Guaranteed Analysis

Total Nitrogen (N) 14.0%
Soluble 7.0%
Insoluble 7.0%
Phosphate (P2O5) 2.0%
Potash (K2O) 2.0%
Calcium 2.0%
Iron (Fe) 2.0%
Sulfur (S) 2.0%
Humic Acid Value 15.0%
Organic Matter 85.0%
pH 6.2

How to Apply

Established lawns

For enhanced benefits and results, we recommend aeration before applying AlphaLawn II Plus Iron. Afterwards, you can broadcast at the rate of 7 to 8 lbs. per 1,000 sq. ft. per application in the early spring, late summer, and early fall (as a winterizer). Make sure you thoroughly water the area after each application.

New lawns

If you’re using AlphaLawn II Plus Iron to prepare your soil for seeding or sodding, you’ll need to till 30 lbs. per 1,000 sq. ft. into the soil 3” to 4” deep.

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