--- product_id: 9232099 title: "Neptune's Harvest Fish Fertilizer (2-4-1) - Organic Liquid Plant Fertilizer - Fish Hydrolysate for Vegetables, Flowers, Fruit, Trees, Grass - Indoor and Outdoor Plant Food (Pint)" brand: "neptune's harvest" price: "221.58 DT" currency: TND in_stock: true category: "Neptune's Harvest" url: https://www.desertcart.tn/products/9232099-neptunes-harvest-fish-fertilizer-2-4-1-organic-liquid-plant store_origin: TN region: Tunisia --- # 2-4-1 NPK ratio for balanced growth OMRI Listed organic, boosts soil microbes Cold-processed to preserve vitamins & enzymes Neptune's Harvest Fish Fertilizer (2-4-1) - Organic Liquid Plant Fertilizer - Fish Hydrolysate for Vegetables, Flowers, Fruit, Trees, Grass - Indoor and Outdoor Plant Food (Pint) **Brand:** neptune's harvest **Price:** 221.58 DT **Availability:** ✅ In Stock ## Summary > 🌿 Unlock ocean-powered growth — because your plants deserve the best! ## Quick Answers - **What is this?** Neptune's Harvest Fish Fertilizer (2-4-1) - Organic Liquid Plant Fertilizer - Fish Hydrolysate for Vegetables, Flowers, Fruit, Trees, Grass - Indoor and Outdoor Plant Food (Pint) by neptune's harvest - **How much does it cost?** 221.58 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/9232099-neptunes-harvest-fish-fertilizer-2-4-1-organic-liquid-plant) ## Best For - neptune's harvest enthusiasts ## Why This Product - Trusted neptune's harvest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Soil Health Revolution:** Builds organic matter, enhances microbial life, improves moisture retention, and strengthens root systems sustainably. - • **Eco-Friendly & Kid-Safe:** OMRI Listed organic fertilizer that naturally deters pests and supports carbon sequestration without harsh chemicals. - • **Versatile Indoor & Outdoor Use:** One ounce per gallon feeds everything from houseplants to lawns with a natural sticker-spreader for superior absorption. - • **Complete Ocean-Sourced Nutrition:** Uses 100% North Atlantic fish hydrolysate delivering amino acids, omega oils, and trace minerals beyond standard NPK. - • **Nature’s Perfect Growth Formula:** Harnesses a unique cold-process preserving vital nutrients for maximum plant vitality. ## Overview Neptune's Harvest Fish Fertilizer (2-4-1) is a premium organic liquid plant food made from cold-processed North Atlantic fish hydrolysate. It delivers a balanced NPK ratio enriched with vitamins, amino acids, enzymes, and omega oils to boost plant growth, improve soil health, and enhance nutrient density. Safe for indoor and outdoor use, this OMRI Listed formula supports sustainable gardening with superior absorption and natural pest deterrence. ## Description Buy Neptune's Harvest Fish Fertilizer (2-4-1) - Organic Liquid Plant Fertilizer - Fish Hydrolysate for Vegetables, Flowers, Fruit, Trees, Grass - Indoor and Outdoor Plant Food (Pint): Fertilizers & Plant Food - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Derived for Maximum Growth: Start with nutrition designed to work with nature; Neptune’s Harvest Organic Fish Fertilizer 2-4-1 is a liquid fish fertilizer and organic fish plant food made using a unique cold process that protects the vitamins, amino acids, enzymes, and growth hormones; sourced from clean, mineral rich North Atlantic Ocean fish and never lake, farmed, or river fish; this fertilizer supports lawns, vegetables, flowers, and indoor plants throughout the growing season and is safe for kids and pets - Power of Fish Hydrolysate: Crafted from post-fillet ocean fish using 100% of the fish, this organic plant fertilizer delivers complete nutrition in nature’s perfect balance; containing far more than NPK, it supplies micronutrients, trace elements, vitamins, minerals, amino acids, enzymes, and omega oils, making this plant fertilizer beneficial for everything that grows while supporting better yield, improved quality, and nutrient-dense food without the offensive odor common in fish emulsions - How to Use: Simple and efficient across growing spaces, this liquid plant food requires only one ounce per gallon of water and works as a soil drench or foliar feed; ideal as an indoor plant fertilizer and for outdoor gardens, trees, lawns, and vegetables, this liquid fish fertilizer acts as a natural sticker and spreader, helping nutrients adhere better to plant surfaces for effective absorption - Supports Soil Performance: This organic soil amendments solution builds organic matter, feeds beneficial bacteria and microbes, and improves soil structure over time; soil becomes looser, retains moisture, drains better, and supports healthier roots; this organic fish fertilizer is OMRI Listed, helps raise Brix levels, sequesters carbon, and may deter deer naturally, helping plants become less susceptible to insects and disease while improving long-term soil qulity - Package Contents: Neptune's Harvest (2-4-1) Fish Fertilizer ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009L8ZHVY | | Best Sellers Rank | #4,538 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #196 in Garden Fertilizers | | Brand Name | Neptune's Harvest | | Coverage | Medium | | Customer Reviews | 4.7 4.7 out of 5 stars (3,083) | | Global Trade Identification Number | 00081435018129, 00791516963896 | | Included Components | Neptune's Harvest Fish Fertilizer 2-4-1, 18 Ounce | | Item Form | Liquid | | Item Type Name | Neptune's Harvest Fish Fertilizer 2-4-1, 18 Ounce | | Item Weight | 0.51 kg | | Liquid Volume | 473 ml | | Manufacturer | Neptune's Harvest | | Mixing Ratio | 1:300 or 2:300 | | Model Number | HF118 | | Part Number | HF118 | | Specific Uses For Product | Organic,Plant Food | | Target Species | plants | | UPC | 791516963896 617407739633 081435018129 | | Unit Count | 16 Fluid Ounces | | Warranty Description | Warranty | ## Product Details - **Brand:** Neptune's Harvest - **Item Form:** Liquid - **Item Weight:** 0.51 kg - **Liquid Volume:** 473 ml - **Specific Uses For Product:** Organic,Plant Food ## Images ![Neptune's Harvest Fish Fertilizer (2-4-1) - Organic Liquid Plant Fertilizer - Fish Hydrolysate for Vegetables, Flowers, Fruit, Trees, Grass - Indoor and Outdoor Plant Food (Pint) - Image 1](https://m.media-amazon.com/images/I/61Zj2ZKWsYL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Neptune's Harvest Fish Fertilizer 2-4-1, 18 Ounce - VIVOSUN 317GPH Commercial Air Pump 15W 6 Outlet 20 L/Min for Aquarium and Hydroponic Systems - 10 Pcs 5 Gallon Elastic Top Paint Strainer Bags White Fine Mesh Bag Filters for Hydroponics Painting Gardening --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/9232099-neptunes-harvest-fish-fertilizer-2-4-1-organic-liquid-plant](https://www.desertcart.tn/products/9232099-neptunes-harvest-fish-fertilizer-2-4-1-organic-liquid-plant) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-20*