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Table of Contents
- 1 Best Seaweed Fertilizer Reviews
- 2 Offers and Discounts
- 3 Buy Seaweed Fertilizer Online
- 3.1 Liquid Kelp Organic Seaweed Extract 1 Gallon Fertilizer Concentrate
- 3.2 Sea Magic Dry Soluble Seaweed Extract Fertilizer, Makes 66 Gallons
- 3.3 Blue Planet Nutrients Liquid Seaweed Quart (32 oz) | Liquid Kelp Supplement | Hydroponic Aeroponic Soil Coco Coir | for All Plants & Gardens
- 3.4 Organic Liquid Seaweed and Kelp Fertilizer Supplement by Bloom CIty, Quart (32 oz) Concentrated Makes 180 Gallons
- 3.5 Maxicrop 5000 Kelp Meal, 5-Pounds
- 3.6 Maxicrop Liquid Seaweed (Kelp Extract, 32 Oz
- 3.7 Neptune's Harvest Seaweed Fertilizer 0-0-1, 16 Ounce
- 3.8 Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 (Gallon)
- 3.9 10 Pounds Maxicrop Organic Kelp Meal 1-0-2 Natural Norwegian Kelp Seaweed Fertilizer
- 3.10 Super Seaweed Humic Fulvic Acid Blend- Organic Liquid Carbon - Soil Hume - Simple Grow Solutions- Bio Active Natural Lawn & Garden Concentrated Treatment- Increase Nutrient Uptake (32 Ounce)
- 3.11 References
Best Seaweed Fertilizer ReviewsSelected reviews, tips and more info:
Offers and Discounts
Buy Seaweed Fertilizer Online
Liquid Kelp Organic Seaweed Extract 1 Gallon Fertilizer Concentrate
- Made from the finest seaweed plant Ascophyllum Nodosum
- Improves seed germination and increases root development. Increases Bloom set and size of flowers and fruit.
- Compliant for use in an organic system, and verified by OMRI listings (https://www.omri.org/)
- Relieves stress in plants caused by extreme weather conditions.
- One of Nature's 'Miracle' plant foods!
Sea Magic Dry Soluble Seaweed Extract Fertilizer, Makes 66 Gallons
- Makes 66 US gallons or 250 Liters
- 1 Ounce Package (30 grams)
- Completely Soluble Seaweed Fertilizer
- Works with any current fertilizer program
- Use in your home garden on all flowers, vegetables, tomatoes, strawberries, fruit trees and shrubs, lawn, seedlings and houseplants.
Blue Planet Nutrients Liquid Seaweed Quart (32 oz) | Liquid Kelp Supplement | Hydroponic Aeroponic Soil Coco Coir | for All Plants & Gardens
- Derived from Ascophyllum Nodosum. This all-natural 100% organic supplement works well in any garden and is a great way to boost overall plant vitality
- Liquid Seaweed can help mother plants produce more successful clones, stimulate growth, and even help produce more fragrant flowers & sweeter fruits
- Designed for use in all hydroponic systems, aeroponics, coco-coir, all soil-less mediums such as vermiculite, perlite, and in soil
- High-grade formula with results you can see!
- Proven results across the internet! See why everyone is raving about Blue Planet Nutrients!
Organic Liquid Seaweed and Kelp Fertilizer Supplement by Bloom CIty, Quart (32 oz) Concentrated Makes 180 Gallons
- FULLY ORGANIC SEAWEED AND KELP: A seven species blend of Ascophyllum Nodosum, Palmaria Palmata, Ecklonia Maxima, Laminaria Saccharina, Chlorella Vulgaris, Arthrospira Platensis, and Chondrus Crispus.
- EXTRACTED TO PROTECT NATURAL ENZYMES: Clean Kelp’s unique processing techniques give the cleanest possible kelp extract. Get all the benefits of natural kelp enzymes and hormones without the non-nutritious fibrous pulp that gives other kelps their thick, brackish appearance. You can see the difference.
- SIMPLE AND SAFE TO USE FOR ALL PLANTS: Add to every watering, it’s that easy. No risk of over application, plants love kelp. Clean Kelp aids in every stage of growth for root and stem health.
- FOR BOTH PLANTS AND LAWNS: Add Clean Kelp to all of your houseplants, vegetable garden, and your lawn for healthy green plants.
- FORMULATED AND MADE IN THE USA: Designed by botanists and plant chemists. Bloom City chooses only the highest quality ingredient sources and manufacturing methods to create the world’s best craft growing nutrient systems
Maxicrop 5000 Kelp Meal, 5-Pounds
- Maxi crop Kelp Meal is a Norwegian Kelp, one of the richest known sources of at least 60 minerals and elements
- Maxi crop Kelp Meal will improve many deficiencies, thereby adding to the nutrition of vegetables from your garden
- It has been harvested, dried, processed with a patented process, then blended and ground
- Not sold in OR
Maxicrop Liquid Seaweed (Kelp Extract, 32 Oz
- Pure seaweed extract’s initiate cell growth and vigorous root and stem growth
- Trace elements that Maxi crop Liquid Seaweed contains are important as activators of enzyme systems
- Maxi Crop's basic is a pure 100% seaweed extract
Neptune's Harvest Seaweed Fertilizer 0-0-1, 16 Ounce
- Neptune's Harvest seaweed plant food is made from seaweed (ascophyllum nodosum)
- Sourced from the North Atlantic Ocean
- It is an excellent addition to Neptune’s Harvest Fish Fertilizer, or other fertilizing program
Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 (Gallon)
- Grow a beautiful vegetable garden
- Flowers and foliage will be stronger and more colorful
- Blooms will be more plentiful, fragrant and longer lasting
- Easy to mix and apply by hand, sprayer, or drip line
10 Pounds Maxicrop Organic Kelp Meal 1-0-2 Natural Norwegian Kelp Seaweed Fertilizer
- Kelp meal is an organic, non-pollutant resource that adds valuable micronutrients, natural growth hormones and vitamins that help increase yields, improve soil structure, reduce plant stress from drought, and increase frost tolerance.
- Kelp meal can be incorporated into potting soils, seed and transplant beds, as well as composting material and even used in teas or foliar spray.
- Kelp meal is also used to enhance the flexibility and sheen of the skin and coat in dogs, cats, and horses.
- Maxicrop Kelp Meal Fertilizer is a Norwegian Kelp, one of the richest known sources of at least 60 Minerals or Elements, 12 Vitamins and 21 Amino Acids. It has been harvested, dried, processed with a patented process, then blended and ground to a 14 mesh size.
Super Seaweed Humic Fulvic Acid Blend- Organic Liquid Carbon - Soil Hume - Simple Grow Solutions- Bio Active Natural Lawn & Garden Concentrated Treatment- Increase Nutrient Uptake (32 Ounce)
- Seaweed, Humic / Fulvic Acid Blend: Liquid Organic Carbon blended with together with Ascophyllum Nodosum Seaweed harvested in the Icy North Atlantic
- Rich Source of Organic Matter: Bio Activate & Condition Stressed Soil, Increase Seed Germination Rate, Buffer Soil Ph. Contains natural minerals
- Increases Cation Exchange Capacity: Promotes the Release of Locked up Nutrients, Enhances Nutrient Uptake, Increases the Transfer of Fertilizer and Boost Plant Growth
- A Must Have for Every Lawn & Garden: Use on Turf Grass, Flowers, Hardy trees, Tomato Plants, Vegetables, Fruit, Citrus, Seeding, Over seeding and New Sod
- Used on Commercial Agriculture and Turf: Manufactured in the United States. Used by Farmers and Professionals all over the world for the past 25 years
- do Rosário Rosa, V, Farias Dos Santos, AL, Alves da Silva, A, Peduti Vicentini Sab, M, Germino, GH, Barcellos Cardoso, F et al.. Increased soybean tolerance to water deficiency through biostimulant based on fulvic acids and Ascophyllum nodosum (L.) seaweed extract. Plant Physiol Biochem. 2021;158 :228-243. doi: 10.1016/j.plaphy.2020.11.008. PubMed PMID:33218845 .
- Yuan, Y, Chu, D, Fan, J, Zou, P, Qin, Y, Geng, Y et al.. Ecofriendly conversion of algal waste into valuable plant growth-promoting rhizobacteria (PGPR) biomass. Waste Manag. 2021;120 :576-584. doi: 10.1016/j.wasman.2020.10.020. PubMed PMID:33129652 .
- Adams, JMM, Turner, LB, Toop, TA, Kirby, ME, Rolin, C, Judd, E et al.. Evaluation of pyrolysis chars derived from marine macroalgae silage as soil amendments. Glob Change Biol Bioenergy. 2020;12 (9):706-727. doi: 10.1111/gcbb.12722. PubMed PMID:32999688 PubMed Central PMC7508059.
- Wang, X, Xiao, C, Ji, C, Liu, Z, Song, X, Liu, Y et al.. Isolation and characterization of endophytic bacteria for controlling root rot disease of Chinese jujube. J Appl Microbiol. 2020; :. doi: 10.1111/jam.14818. PubMed PMID:32777121 .
- Gutiérrez-Gamboa, G, Garde-Cerdán, T, Rubio-Bretón, P, Pérez-Álvarez, EP. Effects on must and wine volatile composition after biostimulation with a brown alga to Tempranillo grapevines in two seasons. J Sci Food Agric. 2021;101 (2):525-535. doi: 10.1002/jsfa.10661. PubMed PMID:32657431 .
- Liquid Seaweed Fertilizer
- Neptunes Harvest Fish And Seaweed Fertilizer
- Kelp Fertilizer
- Kelp Meal Fertilizer
- The Seaweed Bath Co
Last update 2020-04-15. Price and product availability may change.