No harsh chemicals are used during extraction.
KelpEdge™ 1 Liter
KelpEdge™ 1 Liter
KelpEdge™ is a liquid kelp plant biostimulant sustainably produced from the pristine, nutrient-rich waters of Alaska and extracted using Pacific Kelp Company’s proprietary cold cell rupture technology. Made with 100% Alaskan Giant Kelp (macrocystis pyrifera), this is the cleanest and highest quality kelp extract on the market!
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Directions For Use
How Much Kelp Do I Need?
Please enter the number of plants.
Please select a watering frequency.
Annual Usage (mL):
Shipping
KelpEdge™ Application Grid
| Environment | Dilution Rate | Frequency | Coverage |
|---|---|---|---|
| Indoor / Potted | 1 tsp per gallon of water | Every 1–2 weeks | Saturate root zone |
| Outdoor Garden | 10 mL per gallon of water | Every 2–4 weeks | 500 sq ft per gallon |
| Commercial Turf | 2 oz per 1,000 sq ft | Monthly | Variable via fertigation |
| Foliar Spray | 1/2 tsp per quart of water | Every 2 weeks | Mist until runoff |
Sustainability & Ocean Impact
Renewable harvest practices to protect the Alaskan kelp forests.
Of our harvest and processing is done in Alaska to support rural coastal Alaskan communities
Hear From Our Customers
Growers across the country use KelpEdge to improve soil and plant health.