You are viewing all Organic Growers Supply products related to “Seaweeds.”

Fish Hydrolysate with Kelp
Animal-based - Amendments and Fertilizers

NPK: 2-5-1. All the NPK of fish, along with the micro-nutrients and growth hormones of kelp. Encourages vigorous rooting. Improves plant vigor and stress resistance, increases storage life of produce. read more

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Kelp Liquid Concentrate
Plant-based - Amendments and Fertilizers

New formula is twice as concentrated as the liquid kelp we carried for years, so you'll need only half as much! read more

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Kelp Meal - Organic
Plant-based - Amendments and Fertilizers

For soil: excellent source of naturally chelated elements, enzymes, and amino acids. For livestock: excellent source of iodine, vitamin A and dozens of other vitamins and trace minerals. read more

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Kelp-It Soluble Powder Dehydrated Seaweed Extract
Plant-based - Amendments and Fertilizers

NPK: 0-0-18. Highly concentrated extract makes an excellent foliar spray containing growth hormones, trace minerals, enzymes and carbohydrates. read more

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