--- product_id: 100590086 title: "Canna Coco Brick 40L Expandable Natural Plant Medium Soil Substrate, 40 Liter Expanded - 8 Liter Dry, Reusable (4)" brand: "canna" price: "2349.28 DT" currency: TND in_stock: true reviews_count: 8 category: "Canna" url: https://www.desertcart.tn/products/100590086-canna-coco-brick-40l-expandable-natural-plant-medium-soil-substrate store_origin: TN region: Tunisia --- # Canna Coco Brick 40L Expandable Natural Plant Medium Soil Substrate, 40 Liter Expanded - 8 Liter Dry, Reusable (4) **Brand:** canna **Price:** 2349.28 DT **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Canna Coco Brick 40L Expandable Natural Plant Medium Soil Substrate, 40 Liter Expanded - 8 Liter Dry, Reusable (4) by canna - **How much does it cost?** 2349.28 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/100590086-canna-coco-brick-40l-expandable-natural-plant-medium-soil-substrate) ## Best For - canna enthusiasts ## Why This Product - Trusted canna brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Premium fine compressed Canna CoCo into block, not steamed. Pre-rinsed for salt content. Packaged in easy to use plastic bag with carry handles. One CANNA COCO Brick makes 20 liters (0.7 cu. ft.) of coco medium. Review: Canna coco coir - What can I say canna coco is the best I’ve tried other coco coir and it just doesn’t measure up Review: What a Great Product! - Nobody within a 30 mile radius carries coco coir. And since I like my delivery people, I decided to try Canna Coco Bricks. When the package arrived I thought I hope I ordered enough. Then I rehydrated 1 package. It easy to do thanks to the heavy duty bag it packaged with. It rehydrated quickly and is light, fluffy, and has a uniform consistency. I can't wait to start planting. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B010OG1ME2 | | Best Sellers Rank | #74,724 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #575 in Garden Soil | | Brand | CANNA | | Brand Name | CANNA | | Customer Reviews | 4.8 out of 5 stars 87 Reviews | | Item Weight | 61.7 pounds | | Manufacturer | Canna | | Number of Packs | 4 | | Style | Brick | | Style Name | Brick | | Unit Count | 4 Count | | Volume | 8 liters | ## Product Details - **Brand:** CANNA - **Item Weight:** 61.73 Pounds - **Number of Packs:** 4 - **Style:** Brick - **Unit Count:** 4 Count ## Images ![Canna Coco Brick 40L Expandable Natural Plant Medium Soil Substrate, 40 Liter Expanded - 8 Liter Dry, Reusable (4) - Image 1](https://m.media-amazon.com/images/I/71kw4MFfZ7L.jpg) ## Questions & Answers **Q: How many of these 40L would it take to fill 4, 5 gallon buckets?** A: Two of these will fill four grow bags that are 5 gallon size very well. Inside there are two dried bricks that are meant to break in half as needed, making a total of four squares half the length and the same width as shown. Each of the four squares in the package will fill a 3 gallon grow bag, or two each in two separate 5 gallon grow bags or the whole package fills one ten gallon grow bag. I recommend going twice as large as you think you need. One 10 gallon works better than two 5 gallons if it fits. I would try two 10 gallons instead and let them live a little and reach capacity easier while draining better so that you can water them "just what they need" everyday instead of all they can handle every two or three days. Drier is better. Daily helps more. Watering modest amounts daily adds more total water volume so you can get by on lower ppms while increasing uptake and keeping it so dry it is never too wet. Ent wisdom! **Q: If i soak this in boiling RO water will it kill any fungus gnats it comes with? i read in the reviews that some may contain fungus gnats** A: Never had that problem. I soaked it in water and liquid fertilizer. Plants took off quickly. This stuff is really clean. **Q: Do i use regular water to expand the coco or must i use a mix of full strength nutrients. i was told i'm not supposed to expand it with just water?** A: I've used coconut coir for 2 outdoor gardening seasons. I blend with various compost and vermiculite and fill buckets or grow bags. I expand the brick with rain water or tap water that I have allow to sit for a day or two. When I make my blend I add organic feritilizer to the mixture but don't expand the brick with a mineral/fertilizer/nutrient rich solution. That being said, what you use would probably depend on your purpose. **Q: What is the dry weight of the bricks?** A: about 8lbs ## Customer Reviews ### ⭐⭐⭐⭐⭐ Canna coco coir *by R***H on July 10, 2026* What can I say canna coco is the best I’ve tried other coco coir and it just doesn’t measure up ### ⭐⭐⭐⭐⭐ What a Great Product! *by M***7 on May 6, 2026* Nobody within a 30 mile radius carries coco coir. And since I like my delivery people, I decided to try Canna Coco Bricks. When the package arrived I thought I hope I ordered enough. Then I rehydrated 1 package. It easy to do thanks to the heavy duty bag it packaged with. It rehydrated quickly and is light, fluffy, and has a uniform consistency. I can't wait to start planting. ### ⭐⭐⭐⭐⭐ The best coco there is *by P***K on January 25, 2024* It’s not just the coco that canna makes that’s great. They are well studied and create top to bottom nutrients that work fantastic together. This is well worth the price. I usually put a few bricks in a large storage bin and water then cover for a night. The next day it breaks down into a beautiful substrate. Add some perlite and you’ll have one of the best mediums you can grow in. It’s honestly relaxing to break down after an overnight bin. It’s smells rich and clean. Big fan of everything I have used from Canna. Thankful I found them early on and have never felt the need to look elsewhere. I don’t think there’s another coco that can compete with them. ## Frequently Bought Together - Canna Coco Brick 40L Expandable Natural Plant Medium Soil Substrate, 40 Liter Expanded - 8 Liter Dry, Reusable (4) - Canna CA1280 5 L Coco Part A & B-Veg & Bloom Nutrient-Developed for Run to Waste Growth, Green - Canna Cannazym 1 Liter --- ## 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/100590086-canna-coco-brick-40l-expandable-natural-plant-medium-soil-substrate](https://www.desertcart.tn/products/100590086-canna-coco-brick-40l-expandable-natural-plant-medium-soil-substrate) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-05*