--- product_id: 718927133 title: "Seaweed and Kelp Liquid Fertilizer for Plants, 32 oz | Encourages Strong Root Growth, Helps Ease Transplant Shock, Foliar Spray or Soil Drench, Indoor & Outdoor Garden Use" brand: "bloom city" price: "$101.90" currency: USD in_stock: true reviews_count: 5 category: "Bloom City" url: https://www.desertcart.us/products/718927133-seaweed-and-kelp-liquid-fertilizer-for-plants-32-oz-encourages store_origin: US region: United States of America --- # 7-species wild seaweed blend Concentrated 32 oz makes 180 gallons Formulated & made in USA Seaweed and Kelp Liquid Fertilizer for Plants, 32 oz | Encourages Strong Root Growth, Helps Ease Transplant Shock, Foliar Spray or Soil Drench, Indoor & Outdoor Garden Use **Brand:** bloom city **Price:** $101.90 **Availability:** ✅ In Stock ## Summary > 🌱 Elevate your green game with nature’s purest sea power! ## Quick Answers - **What is this?** Seaweed and Kelp Liquid Fertilizer for Plants, 32 oz | Encourages Strong Root Growth, Helps Ease Transplant Shock, Foliar Spray or Soil Drench, Indoor & Outdoor Garden Use by bloom city - **How much does it cost?** $101.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/718927133-seaweed-and-kelp-liquid-fertilizer-for-plants-32-oz-encourages) ## Best For - bloom city enthusiasts ## Why This Product - Trusted bloom city brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pure Ocean Power:** Harness the nutrient-rich blend of seven wild-harvested sea plants for unmatched plant vitality. - • **Crafted by Experts:** Designed by botanists in the USA, ensuring premium quality for the conscious grower who demands the best. - • **Clean & Enzyme-Rich:** Gentle extraction preserves natural enzymes and growth hormones, no fibrous fillers or brackish smell. - • **Effortless Growth Boost:** Add to every watering—safe for all plants, indoors or out, lawn or garden, for thriving roots and stems. - • **Ultra-Concentrated Formula:** One quart stretches to 180 gallons—maximize growth without frequent repurchasing. ## Overview Bloom City Organic Liquid Seaweed and Kelp Fertilizer is a premium, concentrated 32 oz supplement made from a unique blend of seven wild-harvested seaweed species. Formulated and crafted in the USA by plant scientists, it delivers natural enzymes, amino acids, and growth hormones without fibrous fillers or unpleasant odors. Designed for easy use on all plants and lawns, it supports vigorous root and stem growth while relieving heat and drought stress. One quart makes up to 180 gallons, offering exceptional value for professional and home gardeners seeking a clean, effective, and environmentally conscious plant nutrient solution. ## Description Great for lawns and gardens. Bloom City’s CleanKelp formulation contains more than just ascphyllum nodosum, CleanKelp is made of seven species of wild harvested sea plants that are loaded with vitamins, minerals, and naturally occurring plant growth hormones. CleanKelp improves root and stem growth, and relieves heat and drought stress to ensure plants grow vigorously. Add CleanKelp both indoor and outdoor plants during your everyday watering routine or use it for root dips, foliar sprays and compost teas. Other kelp brands fill their bottles with low quality byproduct and non-nutritious plant matter. Stop paying for filler material. Bloom City’s proprietary extraction methods are gentle and maximize the nutritional benefits of wild sea plants. CleanKelp is rich in naturally occurring enzymes, amino acids, sugars, minerals, growth hormones and macronutrients.Bloom City nutrient systems are an ultra-premium line designed for the craft grower. Our nutrients and supplements are simple to use and produce amazing results. Leave behind the confusing and dirty world of Big-Ag fertilizers and upgrade to Bloom City. Bloom City’s products are made in America from the highest quality sources by a small team of passionate plant scientists. All our ingredients are better for plants, better for you, and better for the planet. Bloom City is simply the best choice for the conscientious grower. Review: Great for plants - After only 4 days of use of already seen significant improvement of my plants, very easy to mix into water. Very easy to apply to the plants. Good product for a natural option. Review: It might not be organic but it works really well - This product is great because it doesn't stink at all like other kelp products, it has very little to no scent. I use it on my houseplants and succulents, it is a revolutionary kelp extract because it does not smell. BUT There is no proof that it is organic and for that reason it will never touch my edible crops. I have communicated with Bloom City Organics requesting documents proving their products were organic, and they could not produce any documents whatsoever. I do not consider the sellers word to be proof that the product is organic and for that reason I will not be using this product on my food crops. I like it a lot for houseplants, don't get me wrong but there's no way I'm putting this product on my organic food crop without organic registration or third party oversight to ensure it is actually organic. Unfortunately I bought two different products from this company, Bloom city organics. Seems kindof fishy that a company would be named Bloom city organics without any organic certification for their products. See for yourself, there's people reviewing this product saying things like they "believe it to be organic". I'm not a believer. If Bloom city produces some kind of proof their products are organic, I will foliar feed every single plant I have with it. I look forward to seeing their products as a registered for organic gardening. Edit: Bloom city refunded me for the product since I wasn't happy about the lack of proof the product is organic. I have to say Bloom city has great customer service and they really care about their products. Like I said before this is great for foliar feeding your plants without any smell I use it on my indoor plants because I can't stand the smell of kelp in my house. I recommend this product for any situation where you want to foliar feed without the nasty smell of kelp. ## Features - FULLY ORGANIC SEAWEED AND KELP: A seven species blend of Ascophyllum Nodosum, Palmaria Palmata, Ecklonia Maxima, Laminaria Saccharina, Chlorella Vulgaris, Arthrospira Platensis, and Chondrus Crispus. - EXTRACTED TO PROTECT NATURAL ENZYMES: Clean Kelp’s unique processing techniques give the cleanest possible kelp extract. Get all the benefits of natural kelp enzymes and hormones without the non-nutritious fibrous pulp that gives other kelps their thick, brackish appearance. You can see the difference. - SIMPLE AND SAFE TO USE FOR ALL PLANTS: Add to every watering, it’s that easy. No risk of over application, plants love kelp. Clean Kelp aids in every stage of growth for root and stem health. - FOR BOTH PLANTS AND LAWNS: Add Clean Kelp to all of your houseplants, vegetable garden, and your lawn for healthy green plants. - FORMULATED AND MADE IN THE USA: Designed by botanists and plant chemists. Bloom City chooses only the highest quality ingredient sources and manufacturing methods to create the world’s best craft growing nutrient systems ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B073ZNW8MX | | Brand | Bloom City | | Brand Name | Bloom City | | Coverage | medium / | | Customer Reviews | 4.6 out of 5 stars 5,152 Reviews | | Item Form | Liquid | | Item Weight | 32 Ounces | | Item form | Liquid | | Item weight | 32 Ounces | | Liquid Volume | 8 Fluid Ounces | | Liquid volume | 8 Fluid Ounces | | Manufacturer | Bloom City | | Mixing Ratio | 1:0 | | Model Number | kelp-32-fba-upc-0422 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | kelp-32-fba-upc-0422 | | Specific Uses For Product | Lawn,Organic | | Specific uses for product | Lawn,Organic | | Target Species | Plants | | UPC | 841401125066 | | Unit Count | 31.79 Fluid Ounces | ## Product Details - **Brand:** Bloom City - **Item form:** Liquid - **Item weight:** 32 Ounces - **Liquid volume:** 0.94 Liters - **Specific uses for product:** Lawn,Organic ## Images ![Seaweed and Kelp Liquid Fertilizer for Plants, 32 oz | Encourages Strong Root Growth, Helps Ease Transplant Shock, Foliar Spray or Soil Drench, Indoor & Outdoor Garden Use - Image 1](https://m.media-amazon.com/images/I/71BVCKG6aAL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for plants *by J***H on 28 June 2026* After only 4 days of use of already seen significant improvement of my plants, very easy to mix into water. Very easy to apply to the plants. Good product for a natural option. ### ⭐⭐⭐⭐ It might not be organic but it works really well *by L***U on 25 June 2020* This product is great because it doesn't stink at all like other kelp products, it has very little to no scent. I use it on my houseplants and succulents, it is a revolutionary kelp extract because it does not smell. BUT There is no proof that it is organic and for that reason it will never touch my edible crops. I have communicated with Bloom City Organics requesting documents proving their products were organic, and they could not produce any documents whatsoever. I do not consider the sellers word to be proof that the product is organic and for that reason I will not be using this product on my food crops. I like it a lot for houseplants, don't get me wrong but there's no way I'm putting this product on my organic food crop without organic registration or third party oversight to ensure it is actually organic. Unfortunately I bought two different products from this company, Bloom city organics. Seems kindof fishy that a company would be named Bloom city organics without any organic certification for their products. See for yourself, there's people reviewing this product saying things like they "believe it to be organic". I'm not a believer. If Bloom city produces some kind of proof their products are organic, I will foliar feed every single plant I have with it. I look forward to seeing their products as a registered for organic gardening. Edit: Bloom city refunded me for the product since I wasn't happy about the lack of proof the product is organic. I have to say Bloom city has great customer service and they really care about their products. Like I said before this is great for foliar feeding your plants without any smell I use it on my indoor plants because I can't stand the smell of kelp in my house. I recommend this product for any situation where you want to foliar feed without the nasty smell of kelp. ### ⭐⭐⭐⭐⭐ Great results pretty quickly! *by D***S on 13 June 2026* I had been hearing alot about seaweed/kelp fertilizer and since my garden is organic, I decided to try it. It is really amazing! You only need to use 1tsp per gallon which is very economical but I saw my plants really come to life the next day. They had some new growth. I can't wait to see what it does after I've used it for awhile! ## Frequently Bought Together - Bloom City Organic Liquid Seaweed and Kelp Fertilizer Supplement, Quart (32 oz) Concentrated Makes 180 Gallons - Bloom City Professional Grade Ultra Pure Cal-Mag Growing Fertilizer, Quart (32 oz) - Organic Earthworm Tea Concentrate and Compost and Bokashi Booster by Bloom City, Quart (32 oz) --- ## 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.us/products/718927133-seaweed-and-kelp-liquid-fertilizer-for-plants-32-oz-encourages](https://www.desertcart.us/products/718927133-seaweed-and-kelp-liquid-fertilizer-for-plants-32-oz-encourages) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-28*