34%
Improvement in Biomass
Cornell University 1:200 Dilution vs. Control
Sustainably harvested
Made In Alaska
100% organic
Chemical Free
Safe For All Plants
Fertilizer Enhancer
Our team assists with the implementation of KelpEdge™ into existing nutrient programs to ensure seamless transition and immediate biological results.
- We provide technical support for large scale fertigation.
- The filtered extract ensures compatibility with drip systems.
- We offer consistent delivery through our vertical supply chain.
KelpEdge™ is engineered for high-performance environments where efficiency and equipment longevity are critical to the bottom line.
- KelpEdge™ remains stable and effective when mixed with fertilizers and other inputs.
- Our proprietary mechanical extraction supports seamless application via ground rigs, fertigation, and aerial drones.
- Ultra-fine filtration prevents nozzle clogging and reduces operational downtime.
Utilizing Alaskan Giant Kelp provides a measurable technical advantage that translates to improved operational performance and harvest consistency.
- Our extract improves nutrient uptake and fertilizer efficiency.
- KelpEdge™ increases crop resilience against environmental stress.
- We help growers achieve higher quality and marketable yields.
How KelpEdge™ Supports Diverse Crops
Tree Fruit & Orchards
KelpEdge™ supports long-term orchard health by optimizing nutrient delivery during critical reproductive stages and building tolerance against environmental stress.
- Our formula improves fruit set and retention rates.
- KelpEdge™ enhances tree resilience to temperature extremes.
- Proprietary extraction process preserves the bioactive compounds and amino acids for better fruit sizing and harvest quality.
Leafy Greens & Brassicas
Commercial growers utilize our KelpEdge to achieve faster turns and more consistent crop quality in high-density planting environments.
- The solution accelerates rapid vegetative growth cycles.
- Our extract improves nitrogen efficiency and leaf color.
- Our formula reduces transplant shock in commercial starts.
Row Crops & Grains
Integrating KelpEdge into row crop programs enhances the plant's ability to access water and nutrients during key grain fill stages.
- Our extract stimulates deeper root system development.
- The formula improves early season seedling vigor.
- We help maximize yields in varying soil conditions.
Vineyards & Berries
Professional viticulturists and berry growers rely on our cold-processed extract to improve berry primary and secondary metabolites.
- The extract optimizes sugar translocation and brix levels.
- KelpEdge strengthens vines against seasonal leafroll virus pressure.
- The filtered formula works across all trellis irrigation.
Greenhouse & Nursery
KelpEdge provides the biological signaling necessary to maintain plant health and vigor in controlled environment agriculture.
- Our extract drives rapid root initiation and reduces transplant shock for higher survival rates.
- Our formula produces healthier and more resilient plants.
- KelpEdge remains clean in closed hydroponic systems.
Performance Data & Results
Field trials demonstrate the measurable impact of integrating KelpEdge into standard fertility programs.
10%
Increase in Total Anthocyanins
Washington State University Post-Harvest Analysis
8%
Increase in Soil Organic Carbon
Cornell University Soil Health Assessment
12%
Increase in Soil Respiration
Cornell University Microbial Activity Study
How KelpEdge™ Activates Growth
Understanding how biostimulants can enhance your plant and soil health.
How to Use
Apply as a soil drench to feed living soil, as a foliar spray, or within any hydroponic medium. KelpEdge integrates seamlessly with your existing regimen.
Our Process
We manage the entire lifecycle from the initial harvest to the final bottled extract.
Research & Results
Our focus on the unique Macrocystis species provides a level of quality 90% of the industry lacks.
Premium Marine Nutrition
Plant Supplement
Fast Shipping
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!
"After keeping my growing routine identical for nearly 100 plants, adding KelpEdge resulted in the best run I have ever had.
The results were not even close to previous harvests despite using the same nutrients and lights."
How KelpEdge™ Helps Plants Thrive
Learn More
Boosts Root Growth & Plant Strength
Stronger root systems increase nutrient uptake for long-term plant vigor.
Food for living soil
Liquid kelp feeds the beneficial microbes in your soil to create a functional ecosystem.
Fast Results, Easy Application
Plants absorb these marine nutrients quickly for improvements in color and growth.
Sustainability & Ocean Impact
0
No harsh chemicals are used during extraction.
000%
Renewable harvest practices to protect the Alaskan kelp forests.
000%
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.
FAQ for Professional Growers
Clarifying the technical application and performance of our Alaskan kelp biostimulant.
The biostimulant triggers specific plant signals that increase the uptake of nitrogen and phosphorus to ensure your inputs are fully utilized.
Our liquid extract is filtered and highly soluble to ensure it passes through drip lines and pivot nozzles without causing blockages.
Application rates vary by crop type and soil condition though most commercial growers see results with one to two to four quarts per acre.
No. KelpEdge is a supplement that enhances the efficiency of your fertilizer rather than replacing the primary nutrients.
By avoiding high-heat degradation, our proprietary mechanical extraction delivers a higher concentration of the natural compounds that support fruit sizing and harvest quality.
KelpEdge is compatible with most fertilizers and pesticides though we recommend a jar test before full scale tank mixing.
Do you still have questions?
