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

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

Regular price £37.35 GBP
Sale price £37.35 GBP Regular price
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Neptune's Harvest Fish & Seaweed Liquid Fertilizer (2-3-1) - 18oz Pint - Plant Food for Garden - Indoor & Outdoor Organic Plant Fertilizer for Vegetables, Flowers, Fruit, Trees & Lawns

Regular price £37.35
Sale price £37.35 Regular price
Save % Sold out
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Product Overview

Neptune's Harvest Fish & Seaweed Liquid Fertilizer is a premium organic plant food that harnesses the power of the ocean to nourish your garden. With an N-P-K ratio of 2-3-1, this balanced formula provides essential nutrients for strong root development, lush foliage, and prolific flowering and fruiting. Made from fresh North Atlantic fish and sustainably harvested seaweed, this liquid fertilizer is OMRI-listed for organic use and safe for people, pets, and the environment. Whether you're growing vegetables, flowers, fruit trees, or lawn grass, this versatile concentrate delivers results you can see.

Key Features and Benefits

  • Organic and Natural: Contains no synthetic chemicals, making it safe for organic gardening and gentle on beneficial soil organisms.
  • Balanced Nutrition (2-3-1): The ideal ratio for encouraging strong roots and abundant blooms without excessive leafy growth.
  • Fish and Seaweed Blend: Combines the nitrogen and micronutrients from fish with the growth hormones and trace minerals from seaweed for complete plant health.
  • Easy to Use: Simply dilute with water and apply as a soil drench or foliar spray. No mixing or measuring of multiple components.
  • Versatile Application: Suitable for all plants, including vegetables, flowers, fruit trees, shrubs, herbs, houseplants, and lawns.
  • Concentrated Formula: One 18oz pint makes up to 18 gallons of fertilizer, providing great value.

How to Use

For best results, shake well before use. Mix 1 ounce (2 tablespoons) of concentrate with 1 gallon of water. Apply every 2-3 weeks during the growing season. For houseplants, use half strength. For lawns, apply at a rate of 1 gallon of diluted solution per 100 square feet. Water the soil thoroughly after application to help nutrients reach the root zone. For foliar feeding, spray directly onto leaves early in the morning or late in the evening to avoid leaf burn. Avoid contact with eyes and skin; wash hands after use.

Who It Is For

This fertilizer is perfect for home gardeners who want to grow healthy, productive plants without resorting to synthetic chemicals. It is ideal for organic enthusiasts, beginners looking for an easy-to-use plant food, and experienced growers seeking a reliable, all-purpose fertilizer. Whether you tend a small container garden on a balcony or a large vegetable patch, Neptune's Harvest provides the nutrition your plants need.

Why Choose This Product

Neptune's Harvest has been a trusted name in organic fertilizers for over 30 years. Their fish and seaweed blend is unique because it is cold-processed to preserve beneficial enzymes and amino acids. Unlike some fertilizers that can burn plants if over-applied, this formula is gentle yet effective. It also improves soil structure and microbial activity, creating a healthier growing environment. Choose Neptune's Harvest for a sustainable, ocean-based solution that delivers vibrant, resilient plants.

Technical Details

  • N-P-K: 2-3-1
  • Size: 18 fl oz (Pint)
  • Weight: 18 ounces
  • Dimensions: 3 x 3 x 7 inches
  • Material: Plastic bottle
  • Storage: Store in a cool, dry place away from direct sunlight.

Delivery in the United Kingdom

Orders are prepared with clear UK delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

NutriSentra offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

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Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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Supplement guide

Neptune's Harvest Fish & Seaweed Liquid Fertilizer (2-3-1) - 18oz Pint - Plant Food for Garden - Indoor & Outdoor Organic Plant Fertilizer for Vegetables, Flowers, Fruit, Trees & Lawns at NutriSentra

Product OverviewNeptune's Harvest Fish & Seaweed Liquid Fertilizer is a premium organic plant food that harnesses the power of the ocean to nourish your garden. With an N-P-K ratio of 2-3-1, this balanced formula ...

Category Food Supplement
Delivery area United Kingdom
Checkout Secure checkout
2-3-1 fertilizerfish seaweed fertilizerflower fertilizerindoor plant foodlawn fertilizerliquid plant foodNeptune's Harvestorganic fertilizeroutdoor plant foodvegetable fertilizer

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

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Questions about Neptune's Harvest Fish & Seaweed Liquid Fertilizer (2-3-1) - 18oz Pint - Plant Food for Garden - Indoor & Outdoor Organic Plant Fertilizer for Vegetables, Flowers, Fruit, Trees & Lawns

Is Neptune's Harvest Fish & Seaweed Liquid Fertilizer (2-3-1) - 18oz Pint - Plant Food for Garden - Indoor & Outdoor Organic Plant Fertilizer for Vegetables, Flowers, Fruit, Trees & Lawns available for UK customers?

Yes. This product is currently available on NutriSentra with UK delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

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