technical document
Neptune's Harvest Fish Fertilizer | 2-4-1 | Instruction Sheet
Neptune’s Harvest is an OMRI-approved fertilizer made from the remains of fresh, North Atlantic fish after removal of the fillets. A unique cold process called hydrolysis is used to break down the fish but retain the vitamins, enzymes, and growth hormones — it contains all the micro- and macro-nutrients naturally found in fish, including several trace elements — magnesium, iron, manganese, copper, zinc, boron, molybdenum — as well as 17 different amino acids.