Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 - OMRI Listed Organic Hydrolyzed Fish & Seaweed Blend

Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 - OMRI Listed Organic Hydrolyzed Fish & Seaweed Blend

The perfect blend of hydrolyzed fish and seaweed for a complete organic fertilization program. Neptune's Harvest Fish & Seaweed Fertilizer combines two of nature's most powerful plant nutrients into one OMRI Listed organic formula that delivers measurable results: increased marketable yields, improved shelf life on fruits and vegetables, stronger and more colorful flowers and foliage, and more plentiful, fragrant, longer-lasting blooms. Available in 18 oz, 36 oz, 1 gallon, and 5 gallon sizes.

Why Choose Neptune's Harvest Fish & Seaweed Fertilizer?

• OMRI Listed®: Certified for use in organic production by the Organic Materials Review Institute
• Dual-Ingredient Power: Hydrolyzed fish + seaweed in one formula for complete nutrition
• Increased Marketable Yields: Growers report measurably higher yields with regular use
• Improved Shelf Life: Fruits and vegetables stay fresher longer after harvest
• Natural Sugar Builder: Fish and seaweed are known to build natural sugars in plants for better flavor
• Stronger Flowers & Foliage: More colorful, vigorous growth throughout the season
• More Abundant Blooms: More plentiful, fragrant, and longer-lasting flowers
• Hydrolyzed Fish: Cold-processed to preserve amino acids, enzymes, and growth factors
• Four Size Options: 18 oz, 36 oz, 1 gallon, and 5 gallon for any scale of growing

Product Specifications

• Brand: Neptune's Harvest
• NPK Ratio: 2-3-1 (Nitrogen - Phosphorus - Potassium)
• Certification: OMRI Listed® for organic use
• Type: Liquid organic fertilizer concentrate
• Key Ingredients: Hydrolyzed fish + seaweed (Ascophyllum nodosum)
• Available Sizes: 18 oz | 36 oz | 1 Gallon | 5 Gallon
• Use: Vegetables, fruits, flowers, herbs, lawns, trees, shrubs, hydroponics

Understanding the 2-3-1 NPK Ratio

The 2-3-1 NPK formula is balanced for all-purpose organic feeding across the full growing cycle:

• 2% Nitrogen (N): Supports steady vegetative growth, green foliage, and overall plant vigor without excessive leafy growth
• 3% Phosphorus (P): Higher phosphorus promotes strong root development, flowering, fruit set, and energy transfer throughout the plant
• 1% Potassium (K): Supports overall plant health, disease resistance, water regulation, and fruit quality

The Power of Hydrolyzed Fish

Neptune's Harvest uses cold-processed hydrolyzed fish - a superior method that preserves the full biological value of the fish:

• Cold hydrolysis preserves amino acids, proteins, enzymes, vitamins, and natural growth hormones
• Unlike heat-processed fish emulsions, hydrolysis retains the full spectrum of beneficial compounds
• Amino acids are immediately available to plants and soil microbes
• Stimulates beneficial soil microbial activity, improving soil structure and nutrient cycling
• Derived from North Atlantic fish - a sustainable, high-quality source
• Builds natural sugars in plants for improved flavor in fruits and vegetables

The Power of Seaweed (Ascophyllum nodosum)

Neptune's Harvest uses Ascophyllum nodosum - the gold standard of seaweed fertilizers harvested from the North Atlantic:

• Rich in natural cytokinins, auxins, and gibberellins - plant growth hormones that stimulate cell division and root development
• Contains over 60 trace minerals and micronutrients not found in synthetic fertilizers
• Natural alginic acid improves soil structure and water retention
• Enhances plant stress tolerance - drought, heat, frost, and transplant shock
• Stimulates beneficial soil microorganisms
• Builds natural sugars and improves flavor compounds in fruits and vegetables
• Promotes more abundant, fragrant, and longer-lasting blooms

Proven Results from Growers

Growers using Neptune's Harvest Fish/Seaweed Blend on a regular basis have reported:

• Increased Marketable Yields: More produce per plant, per season
• Improved Shelf Life: Fruits and vegetables stay fresh longer after harvest - a significant advantage for market growers
• Stronger, More Colorful Foliage: Deeper green leaves and more vigorous growth
• More Plentiful Blooms: Greater flower production throughout the season
• More Fragrant Flowers: Enhanced essential oil production for stronger fragrance
• Longer-Lasting Blooms: Extended vase life and garden display period

How to Use Neptune's Harvest Fish & Seaweed Fertilizer

1. Dilute Before Use: This is a liquid concentrate - always mix with water before applying
2. General Application Rate: 1 tablespoon per gallon of water for most applications
3. Foliar Spray: Apply diluted solution directly to leaves in early morning or evening
4. Soil Drench: Apply around the root zone and water in thoroughly
5. Frequency: Apply every 2-4 weeks throughout the growing season for best results
6. Seedlings & Transplants: Use at half strength to avoid overwhelming young plants
7. Hydroponics: Compatible with hydroponic systems - follow system-specific dilution rates

Ideal Plants & Applications

• Vegetables: Tomatoes, peppers, cucumbers, squash, leafy greens, root vegetables
• Fruits: Strawberries, blueberries, melons, and all fruiting plants
• Flowers: Annuals, perennials, roses, and all flowering plants
• Herbs: Basil, parsley, cilantro, and all culinary herbs
• Lawns: Promotes deep green color and strong root systems
• Trees & Shrubs: Excellent for established landscape plants
• Seedlings: Gentle enough for young plants at half strength
• Hydroponics: Compatible with hydroponic and soilless growing systems
• Container Gardens: Ideal for potted plants that need regular feeding

Choosing the Right Size

• 18 oz: Perfect for home gardeners, container gardens, and small raised beds
• 36 oz: Great for larger home gardens and regular seasonal feeding programs
• 1 Gallon: Ideal for serious home growers, market gardeners, and larger landscape applications
• 5 Gallon: Best value for commercial growers, farms, and large-scale organic production

OMRI Listed® Organic Certification

Neptune's Harvest Fish & Seaweed Fertilizer is OMRI Listed® - reviewed and approved by the Organic Materials Review Institute for use in certified organic production. This certification confirms the product meets strict organic standards and is safe for use in USDA certified organic gardens, farms, and orchards.

About Neptune's Harvest

Neptune's Harvest is a Massachusetts-based company that has been producing premium organic fertilizers from North Atlantic fish and seaweed since 1965. Their cold-hydrolysis process preserves the full biological value of the fish, delivering superior results compared to heat-processed fish emulsions. Trusted by home gardeners, market farmers, and organic growers across North America.

Order Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 today and experience the proven organic difference - OMRI Listed hydrolyzed fish and North Atlantic seaweed working together for increased yields, improved shelf life, stronger foliage, and more abundant, fragrant, longer-lasting blooms!