Liquid Sea Kelp
100% Cold Extracted Ecklonia Maxima
🌱 Boosts root growth & propagation
💪 Natural superfood for stronger, more resilient plants
🌊 Amino acids, alginates & trace minerals
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Description & Highlights
Supports Vigorous Root Growth
Ecklonia maxima is one of the only seaweeds naturally rich in bioactive compounds. This means your plants root deeper, establish faster after repotting, anchor more securely, and absorb nutrients more efficiently.
Cold-Processed to Preserve Every Bioactive Compound
Most kelp fertilizers are heat-processed, which degrades delicate compounds. Ours is cold-extracted to protect the full spectrum of bioactive compounds, amino acids, vitamins, trace minerals, and antioxidants for maximum potency.
Boosts All-Around Plant Performance-Naturally
From lush foliage to thicker stems and bigger blooms, pure Ecklonia maxima enhances photosynthesis, improves nutrient efficiency, accelerates recovery, and strengthens cell structure for overall improved plant performance.
Builds Healthier Soil by Feeding Beneficial Microbes
Beneficial bacteria and fungi thrive on Ecklonia maxima, increasing microbial diversity, nutrient cycling, and long-term soil vitality so plants grow in richer, more active soil.
Sustainably Harvested From Pristine South African Waters
Hand-harvested from nutrient-dense coastal waters and processed without fillers or synthetic additives, delivering a pure, premium, and environmentally responsible seaweed extract.
How Much Do I Need?
- Water propagation: use just a couple of drops per vessel — this is a concentrate, so more isn't better. Change the water every 7-10 days.
- Soil feeding: use 1 capful (about 1 tsp) per gallon of water. Give two feedings right after repotting, then feed monthly if you're using it as an ongoing feed.
- 8 oz bottle makes roughly 50 gallons of ready-to-use feed.
- 12 oz bottle makes roughly 75 gallons of ready-to-use feed.
- 16 oz bottle makes roughly 110 gallons of ready-to-use feed.
For an average indoor collection of 10-15 plants, one bottle of any size easily carries you through a full growing season.
The Ecklonia Story
Built For Roots
















