Neptunes Harvest Fish & Seaweed Fert. 2-3-1

Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1

Balanced Organic Liquid Fertilizer for Vigorous Growth and Flowering

Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 is a liquid blend of enzymatically digested North Atlantic fish and sustainably harvested seaweed, designed to provide both immediate and long-lasting fertility. With a balanced NPK of 2-3-1, this fertilizer supports strong vegetative growth, early root development, and healthy flowering while feeding soil microbes and enhancing plant resilience.

Excellent for use in vegetable gardens, raised beds, fruit trees, houseplants, perennials, and greenhouse crops, it's a go-to tonic for healthy plants and biologically active soils.

Key Characteristics

• Balanced Nutrients for All Growth Stages
  The 2-3-1 NPK ratio supports leafy growth (N), strong root and flower development (P), and overall plant vigor (K). Great for use throughout the growing season, especially for crops needing both green growth and flower support-like tomatoes, peppers, squash, and herbs.

• Dual Action: Fish for Microbes + Seaweed for Hormones
  Fish hydrolysate feeds beneficial soil microbes and improves nutrient cycling. Seaweed (Ascophyllum nodosum) adds natural plant hormones (cytokinins, auxins, gibberellins) to boost rooting, resilience, flowering, and fruit quality.

• How to Use in the Garden, Greenhouse, or Containers

  • Soil drench: Mix 1-2 tablespoons per gallon of water and apply to the root zone every 1-2 weeks.

  • Foliar spray: Use same dilution, spray in early morning or late day to avoid leaf burn.

  • Seedlings and transplants: Apply diluted at 1 tablespoon per gallon to reduce shock.

  • Houseplants: Use monthly during growing season.

• Improves Flavor, Color, and Yield in Fruits and Veggies
  Regular use can enhance nutrient density, aroma, and sweetness-especially in tomatoes, berries, and cucurbits. Also increases flower production and leaf quality in cut flowers and herbs.

• Ideal For These Crops and Systems

  • Tomatoes, peppers, leafy greens, brassicas, cucumbers

  • Strawberries, blueberries, melons, fruit trees

  • Herbs and cut flowers: basil, calendula, cosmos, mint

  • Raised beds, greenhouses, no-till plots, and compost tea brews

Product Details

• Type: Liquid fish and seaweed blend

• NPK: 2-3-1

• Use Method: Soil drench or foliar spray

• Application Rate: 1-2 tbsp per gallon of water

• Best For: Vegetables, fruits, herbs, houseplants, flowers

• Soil Benefit: Enhances microbial activity, nutrient uptake, and soil structure

• Certifications: OMRI-listed for organic use

• Packaging: Available in quarts, gallons, and commercial sizes

Neptune's Harvest Fish & Seaweed 2-3-1 is a well-rounded, biologically rich fertilizer that supports every phase of plant growth while improving soil health. It's an essential input for vibrant gardens, abundant harvests, and living soils.