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

Amendments and Fertilizers

Animal-based

Animal-based
Fish Hydrolysate with Kelp
8292 (2-5-0.2) All the N, P & K of fish, along with the micro-nutrients and growth hormones of kelp. Produced using waste from fish processing, not... read more

Plant-based

Plant-based
Kelp Meal - Organic
8263 Dried and ground seaweed contains trace minerals, enzymes and amino acids, plus a small dose of N-P-K. An excellent source of naturally chelated... read more
Plant-based
Kelp-It Soluble Powder Dehydrated Seaweed Extract
8266 NPK: 0-0-18. Highly concentrated extract makes an excellent foliar spray containing growth hormones, trace minerals, enzymes and carbohydrates.

One

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Plant-based
Liquid Kelp
8269 Maine-harvested kelp, Ascophyllum nodosum, is a source of growth-promoting and -regulating hormones. Use when starting seeds to improve seed... read more