--- product_id: 255498577 title: "Fish & Seaweed Fertilizer 2-3-1, 18 Ounce" brand: "neptune's harvest" price: "9433 som" currency: KGS in_stock: true reviews_count: 8 category: "Neptune's Harvest" url: https://www.desertcart.kg/products/255498577-fish-and-seaweed-fertilizer-2-3-1-18-ounce store_origin: KG region: Kyrgyzstan --- # Organic fish & seaweed blend 2-3-1 NPK ratio for balanced growth Easy liquid application, 473 ml bottle Fish & Seaweed Fertilizer 2-3-1, 18 Ounce **Brand:** neptune's harvest **Price:** 9433 som **Availability:** ✅ In Stock ## Summary > 🌊 Grow like a pro with Neptune’s Harvest – where ocean power meets garden glory! ## Quick Answers - **What is this?** Fish & Seaweed Fertilizer 2-3-1, 18 Ounce by neptune's harvest - **How much does it cost?** 9433 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/255498577-fish-and-seaweed-fertilizer-2-3-1-18-ounce) ## 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 - • **Trusted by thousands:** 4.7-star rating from over 6,000 gardeners who swear by Neptune’s Harvest. - • **Effortless application:** Mixes easily for hand, sprayer, or drip line use—perfect for busy pros. - • **Maximize harvest yields:** Regular use leads to increased marketable fruits and veggies with longer shelf life. - • **Natural plant sugar enhancer:** Fish and seaweed blend naturally builds sugars for healthier, sweeter produce. - • **Boost vibrant blooms & foliage:** Stronger, more colorful flowers and leaves that stand out in any garden. ## Overview Neptune's Harvest Fish & Seaweed Fertilizer is an 18-ounce liquid organic blend with a 2-3-1 NPK ratio, combining fish hydrolysate and seaweed to promote stronger, more colorful flowers and higher-yielding vegetables. Easy to apply via soil drench, foliar feed, or drip line, it enhances natural plant sugars for improved taste and shelf life, backed by a 4.7-star rating from over 6,000 users. ## Description Neptune's Harvest Organic Fish/Seaweed Blend Fertilizer gives you the best of both products with a perfect blend of fish hydrolysate and seaweed, ensuring a complete fertilization program. Growers using our fish/seaweed blend fertilizer on a regular basis have reported increased marketable yields and improved shelf life on fruits and vegetables. Fish and Seaweed are known to build the natural sugar in plants. Flowers and foliage will be stronger and more colorful. Blooms will be more plentiful, fragrant and longer lasting. Review: Good - 👍 Review: Good - Good ## Features - 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009HLVIY0 | | Application Method | Soil drench or foliar feed | | Brand | Neptune's Harvest | | Brand Name | Neptune's Harvest | | Coverage | Full | | Customer Reviews | 4.7 out of 5 stars 6,189 Reviews | | Global Trade Identification Number | 00081435218123 | | Included Components | fertilizers | | Item Form | Liquid | | Item Type Name | Neptune's Harvest FS118 Fish & Seaweed Blend Fertilizer 2-3-1, 18 oz | | Item Weight | 18 Ounces | | Item form | Liquid | | Item weight | 18 Ounces | | Liquid Volume | 473 Milliliters | | Liquid volume | 473 Milliliters | | Manufacturer | Neptune's Harvest | | Mixing Ratio | 1:20 | | Model Number | FS118 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | sample_sku_72579 | | Specific Uses For Product | Plant Growth | | Specific uses for product | Plant Growth | | Target Species | Vegetables and Flowers | | UPC | 081435218130 081435218123 | | Unit Count | 18 Milliliters | ## Product Details - **Brand:** Neptune's Harvest - **Item form:** Liquid - **Item weight:** 18 Ounces - **Liquid volume:** 473 Milliliters - **Specific uses for product:** Plant Growth ## Images ![Fish & Seaweed Fertilizer 2-3-1, 18 Ounce - Image 1](https://m.media-amazon.com/images/I/61Bgc8oLKkL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐ Good *by J***D on 24 February 2020* 👍 ### ⭐⭐⭐ Good *by W***A on 30 July 2021* Good ### ⭐⭐⭐⭐⭐ Recommended organic plant food. *by A***N on 7 May 2021* Perfect organic fertiliser to use for house plant in hot-arid climate like in the Middle East/West Asia. Rest assured that you'll not be killing your plants with chemical burns like when you use synthetic fertilisers without circumspection. And the plants love it (including cacti). It is advertised to leech out N:P:K in proportion to 2:3:1 ratio and the seaweed Kelp (Ascophyllum Nodosum) extract will provide your plants with growth hormones like auxins, gibberellins, and cytokinins. If you use the fertiliser in quantities advised by the manufacturer you'll not perceive the smell even at a foot distance and the smell is kind of 'sea-like' or of fresh fish and not even off-putting for most. ## Frequently Bought Together - Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1, 18 Ounce - Burpee Bone Meal Fertilizer | Add to Potting Soil | Strong Root Development | OMRI Listed for Organic Gardening | for Tomatoes, Peppers, and Bulbs, 1-Pack, 3 lb (1 Pack) - Dr. Earth Organic 5 Tomato, Vegetable & Herb Fertilizer Poly Bag --- ## 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.kg/products/255498577-fish-and-seaweed-fertilizer-2-3-1-18-ounce](https://www.desertcart.kg/products/255498577-fish-and-seaweed-fertilizer-2-3-1-18-ounce) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-09-22*