Our Soil Enhancer (1Litre) is harvested from the facility's outdoor tanks when the marine phytoplankton nutrients have settled at the bottom of the tanks. This concentrated liquid contains an abundance of nutrients, vitamins and minerals. It enhances plant growth by replenishing the nutrients in the soil. Suitable for plants, grasses, vegetables and flowers. Made with 100% Pure Marine Phytoplankton All natural Enhances soil fertility Non-toxic No preservatives Pesticide free Fungicide free Safe for plants, grasses and flowers High in phosphorus and potassium Contains trace amounts of calcium and magnesium Naturally boosts plant health WITHOUT HARMING THE SURROUNDING ENVIRONMENT NO WAIT TIME, safe to walk on grass and fields immediately after application REPLENISHES the soil as plants grow and use the nutrients in the soil SAFE environment for gardeners and farmers Located on the East Coast of Vancouver Island in the Strait of Georgia in British Columbia, Canada, Canadian Pacific Algae's facility spans 8 acres of pristine land adjacent to ocean where hundreds of fresh water creeks flow into the Strait of Georgia. These fresh water sources provide the ocean with many nutrients that create a unique one-of-a-kind body of water that supports high marine phytoplankton diversity. Canadian Pacific Algae has been manufacturing all-natural renewable and sustainable MULTI-SPECIES marine phytoplankton since 2009. The large-scale commercial facility produces phytoplankton year-round outdoors using natural seawater and all-natural sunlight. Mother Nature is used to naturally feed and grow the phytoplankton. No artificial light, growth chambers or bioreactors are used. Canadian Pacific Algae holds several Canadian and U.S. patents, and licences from Health Canada and the Canadian Food Inspection Agency.