Neptune's Harvest Organic Fish & Seaweed Fertilizer

Size: pt
Location pt qt gal 5 gal
Asheville: 6 5 6 0
Carrboro: 2 5 3 0
Charlottesville: 3 3 2 0
Pittsboro Warehouse: 0 12 9 0


Neptune’s Harvest was established in 1965 and is still independently owned and operated to this day. Their fertilizers are made using fish caught in the North Atlantic and are comprised solely of organic inputs with no synthetic compounds. High in protein and nitrogen, stable, and free from that fishy odor, their products feed your soil so you get healthy plants.

Fish and seaweed fertilizers have a wide range of benefits aside from simply providing your plants with simple nutritions.  Fish and seaweed are high in protein that feeds the microbes in your soil.  Those microbes will in turn help feed your plants, fight off soil pathogens, and more.  Hydrolyzed fish and seaweed are blended in order to yield a potent odor free liquid nutrient loaded with everything your plant needs.  

Growers who have used Neptune's Fish and Seaweed have reported a longer shelf life on their harvest, more fruit and flowers, 

NPK: 2-3-1
Derived from: Hydrolyzed fish and seaweed

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