Consumer Education

Benefits of Organic Fertilizers

Organic fertilizers provide plants with necessary nutrients without harming the environment. Organic fertilizers also promote microbial growth in the soil.

We aim to create fertilizers that contain naturally-occurring products. Unlike other companies, High Island™ never uses synthetic ingredients like Urea, a petroleum-based product, in our fertilizers.


Nitrogen (N)

is essential for healthy plant growth because it is a major component of chlorophyll, which plants use to produce energy.

Phosphorus (P)

is crucial for healthy plant cells. The proper amount of phosphorus in the soil should give plants good root growth, stem strength, and increased flower and seed production.

Potassium (K)

is necessary for growing resilient plants that produce good quality produce. Potassium also helps plants to weather droughts and high and low temperatures.