Simplify your Organic Gardening
kelpman provides kelp based products and gardening accessories

Incredible Results
Use once every two weeks all year

Organic
Made without harmful chemicals

Safe and Simple to use
No charts or planners needed
What is Kelpman?
Kelpman liquid fertilizer will improve your plants’ health while, enhance edible crop taste and yield. It gives you the confidence to grow successfully. It is environmentally friendly.
No need for manmade chemical fertilizers anymore!

Liquid Kelp Fertilizer
- Liquid seaweed fertilizer is 100% environmentally friendly.
- Use it for Indoor/outdoor plants, hydroponics, sprouting, microgreens, lawns/grass, or hanging baskets.
- It will also help plants recover from stress or shock.
Our Products

Testimonials
How we get our kelp
Kelpman specialty fertilizer is made from the fast growing tips of the giant pacific kelp species known by the botanical term macrocystis integrifolia. To protect and preserve the kelp bed long-term, the kelp is hand-harvested by divers from the cold, pristine and secluded waters of coastal British Columbia. This giant kelp is the fastest growing plant known, reaching up to 3 feet per day! harvesting takes place in late spring and again in early fall (to protect indigenous species). Only the actively growing portion of the tip of the plant (2 to 4 meters) is selected. It replaces itself in three days.
The manufacturing process is simple and distinctive. The harvested kelp is brought to the processing plant where it is power-washed with fresh water. Then, the kelp is liquefied by a specialized cold process which mechanically reduces the plant to a potent liquid. It is easily compatible with any commercial spray or applicator equipment. Kelpman retains all of the kelp’s natural properties and is in no way chemically altered. By contrast, competing liquid kelp products are dehydrated using caustic bases under high temperature and pressure. Due to the aggressive processing they must endure, dehydrated kelp products are inferior in quality and performance.