--- product_id: 588327703 title: "Gro-Med Organic Coco Coir Block Enriched with Plant Food Potting Soil 11 lb | OMRI listed triple washed organic peat free potting mix and seed starter for indoor and outdoor plants and hydroponics" brand: "gro-med" price: "€ 73.99" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/588327703-gro-med-organic-coco-coir-block-enriched-with-plant-food store_origin: HR region: Croatia --- # 100% organic & pre-fertilized Expands to 80 quarts in 15 mins Triple-washed, ultra low salt Gro-Med Organic Coco Coir Block Enriched with Plant Food Potting Soil 11 lb | OMRI listed triple washed organic peat free potting mix and seed starter for indoor and outdoor plants and hydroponics **Brand:** gro-med **Price:** € 73.99 **Availability:** ✅ In Stock ## Summary > 🌿 Grow smarter, not harder—your garden’s secret weapon! ## Quick Answers - **What is this?** Gro-Med Organic Coco Coir Block Enriched with Plant Food Potting Soil 11 lb | OMRI listed triple washed organic peat free potting mix and seed starter for indoor and outdoor plants and hydroponics by gro-med - **How much does it cost?** € 73.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/588327703-gro-med-organic-coco-coir-block-enriched-with-plant-food) ## Best For - gro-med enthusiasts ## Why This Product - Trusted gro-med brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Massive Expansion Magic:** Compact 11 lb block inflates to 80 quarts of airy, nutrient-rich potting soil in just 15 minutes. - • **Smart Water & Nutrient Sponge:** High Cation Exchange Capacity locks in moisture and nutrients, feeding plants exactly when needed. - • **Ultra-Clean, Root-Safe Medium:** Triple-washed to remove ocean salts, ensuring tender roots thrive without chemical stress. - • **Fluffy Texture for Root Freedom:** Screened and dust-free for optimal aeration, letting roots breathe and grow stronger. - • **Ready-to-Grow Organic Powerhouse:** Pre-blended with natural plant food—skip extra fertilizers and boost your garden’s start. ## Overview Gro-Med Organic Coco Coir Block is a premium, OMRI-listed, triple-washed, peat-free potting mix enriched with natural plant food. This 11 lb block expands to 80 quarts of fluffy, nutrient-rich soil ideal for indoor/outdoor plants and hydroponics. Its low salt content and high water retention create a healthy, stress-free environment for roots, making it the go-to choice for millennial gardeners seeking sustainable, high-performance growing media. ## Description Every thriving garden—whether indoors or outdoors—starts with the right soil. Traditional top soil may often be heavy, inconsistent, or lack essential nutrients for delicate roots. Gardeners and plant enthusiasts are increasingly turning to coco coir bricks as a sustainable, organic option for potting soil. The Gro-Med Compressed Coconut Coir Brick is designed to expand into a light, airy, and nutrient rich organic potting mix when hydrated. Each brick yields up to 20 gallons of fluffy coir that is perfect for everything from indoor houseplants to outdoor vegetable gardens, orchids, hydroponics setups, and even raised bed gardening. Coco Coir Leader Since 1980 Gro-Med, your trusted source for premium coco coir products. Crafted by experts to create the ideal growing medium. Whether you're a passionate gardener or reptile enthusiasts, Gro-Med has you covered. Our products promote the thriving growth of your vegetables, flowering, and fruiting plants, ensuring vibrant blooms, plumper fruits, and stronger roots. With Gro-Med, experience the joy of bountiful yields & happy reptilian companions. ## Features - 100% ORGANIC & READY TO GROW Most coco coir is completely empty, forcing you to buy extra fertilizer right away. We save you a step! Our coir is pre-blended with natural, plant-based food to give your vegetables, herbs, and seedlings a healthy start. No synthetic chemicals, no harsh salts—just pure, organic goodness. - TRIPLE-WASHED FOR HEALTHY ROOTS We wash our coconut fiber three times with fresh, clean water before it ever reaches your door. This removes natural ocean salts, leaving a very low salt level (Low EC) so your tender plant roots stay completely safe from chemical burn and stress. - CLEAN, SCREENED & FLUFFY TEXTURE No one likes finding rocks, clumps, or dust in their soil. We carefully screen our coir to ensure you get a pure, premium, and airy texture. This fluffy environment allows plant roots to breathe, spread out easily, and grow stronger. - ACTS LIKE A SPONGE FOR YOUR PLANTS Our coir has a naturally high Cation Exchange Capacity (CEC). In everyday words, it acts like a giant, smart sponge. It grabs onto water and natural nutrients, holding them tight, and feeds your plants exactly when they are thirsty or hungry, protecting them from overwatering. - HUGE VALUE: EXPANDS TO 80 QUARTS IN 15 MINUTES It looks small in the package, but it grows! Just add warm water, wait about 10 -15 minutes, and watch this heavy-duty 10 lb block fluff up into 80 quarts of premium potting soil. It is the perfect, versatile growing medium for filling outdoor raised garden beds, indoor houseplants, seed starting trays, microgreens, flower boxes, hydroponic gardens, and Lawn & Landscaping! ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CLYVTZT3 | | Best Sellers Rank | #17,294 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #242 in Garden Soil | | Brand Name | Gro-Med | | Customer Reviews | 4.6 4.6 out of 5 stars (547) 4.6 out of 5 stars | | Item Type Name | GM Nutrient Coco Coir Block | | Item Weight | 10 pounds | | Manufacturer | Vaighai Agro | | Manufacturer Part Number | V100011CB | | Model Number | GM201CB | | Number Of Packs | 1 | | Style Name | Coco Block, Potting Mix, Planting Media, Garden Soil, Seed Starting Soil | | Unit Count | 2560 Fluid Ounces | | Upc | 850048303270 | | Volume | 75.71 cubic feet | ## Product Details - **Brand:** Gro-Med - **Style:** Coco Block, Potting Mix, Planting Media, Garden Soil, Seed Starting Soil - **Item Weight:** 10 Pounds - **Item Volume:** 75.71 Cubic Feet - **UPC:** 850048303270 ## Images ![Gro-Med Organic Coco Coir Block Enriched with Plant Food Potting Soil 11 lb | OMRI listed triple washed organic peat free potting mix and seed starter for indoor and outdoor plants and hydroponics - Image 1](https://m.media-amazon.com/images/I/912JMCs-BrL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awesome 😎 *by on Reviewed in the United States June 8, 2026* My babies love this stuff, I truly appreciate the size, quantity, n price. It hold the right amount of moisture n balance’s everything. It’s very expandable n great for seed starting. I planted lemon seeds n I have 5 baby trees growing in 2 wks. I’m so excited to see how they growing in such wonderful coco coir. It does it all so u won’t have to worry. I highly recommend this to all plant parents n lovers. Ty !!! ### ⭐⭐⭐⭐⭐ Coco Coir value *by on Reviewed in the United States June 24, 2026* Great for organic plant growth. Easy to use. Break-off amount and just add water. Quality nutrients. Easy to store unused portions. ### ⭐⭐⭐⭐⭐ Definitely, we'll buy this again worth the money. *by on Reviewed in the United States September 14, 2025* I'm gonna say this is the best thing in a long time that I've gotten on Amazon as far as the quality. How long it lasts? How much you get? I still have so much of this left and I have used a lot of it. It just goes a long way. I use it in my house plants. I don't use it outside in a yard or anything like that. I've just chip away at the block because it comes very solidly packed. I chip away at the block and I water it and get it. Ready to go, and I've had to waste very little of it, sometimes, in the very beginning. It's a little hard to know how much to chip off the block, so just do a little bit at a time. To make sure you're not taking too much, because it bloats up very largely a lot, and then you end up with excess that you can't use, because you don't really want it to sit there. Wet and get moldy so you want to just take off enough if you're using it in house plants for each plant, just be cautious about that, but this is absolutely great stuffI'm gonna say this is the best thing in a long time that I've gotten on Amazon as far as the quality. How long it lasts? How much you get? I still have so much of this left and I have used a lot of it. It just goes a long way. I use it in my house plants. I don't use it outside in a yard or anything like that. I've just chip away at the block because it comes very solidly packed. I chip away at the block and I water it and get it. Ready to go, and I've had to waste very little of it, sometimes, in the very beginning. It's a little hard to know how much to chip off the block, so just do a little bit at a time. To make sure you're not taking too much, because it bloats up very largely a lot, and then you end up with excess that you can't use, because you don't really want it to sit there. Wet and get moldy so you want to just take off enough if you're using it in-house plants for each plant, just be cautious about that, but this is absolutely great stuff. ## Frequently Bought Together - Gro-Med Coco Coir Block - 10lb, Coir Fiber Brick Enriched NPK Expands Upto 80 Quarts - Organic Potting Soil for Flowers, Herbs, Low EC Planting - Growing Medium for Gardening - Seed Starter Soil - Burpee Organic Horticultural Add to Potting Soil | Ideal for Seed Starting, Water Retention and Plant Propagation | 100% Natural | 8 Quart, 1-Pack, Vermiculite (8qt) - 10QT Horticultural Perlite Bulk, Organic Perlite for Plants, Course Perlite for Gardening, for Plants Indoor, for Houseplants, to Promotes Soil Root Growth, and Water Drainage and Plant Growth(3-6mm) --- ## 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.hr/products/588327703-gro-med-organic-coco-coir-block-enriched-with-plant-food](https://www.desertcart.hr/products/588327703-gro-med-organic-coco-coir-block-enriched-with-plant-food) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-15*