Full of Nutrients – Marine Phytoplankton provide an astounding array of nutritional elements for your plants

Organic & Sustainable – MARPHYL® is organic, 100% natural & sustainably made. It is safe for gardening, groundwater, and pets.

Miraculous & Beneficial - Marine phytoplankton gives your plants everything they need for health and strength. It is naturally high in potassium, nitrogen, and phosphorus as well as calcium and magnesium among other trace minerals.

Easy to Use - Simply mix a 1:20 ratio of MARPHYL® with water. Once in the water, stir, and then pour onto the plants. Recommended use is every two weeks.