--- product_id: 492837649 title: "Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt" brand: "harris" price: "€ 56.46" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.gr/products/492837649-harris-horticultural-charcoal-premium-biochar-soil-amendment-for-plants-terrariums store_origin: GR region: Greece --- # Boosts soil carbon & nutrients Enhances water retention Supports beneficial microbes Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt **Brand:** harris **Price:** € 56.46 **Availability:** ✅ In Stock ## Summary > 🌿 Transform your soil, transform your space! ## Quick Answers - **What is this?** Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt by harris - **How much does it cost?** € 56.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/492837649-harris-horticultural-charcoal-premium-biochar-soil-amendment-for-plants-terrariums) ## Best For - harris enthusiasts ## Why This Product - Trusted harris brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hydration Hero:** Improves water retention, keeping your plants hydrated longer and healthier. - • **Pure & Natural:** 100% pure biochar made from sustainable hardwoods and plant residues—no fillers or additives. - • **Microbial Magic:** Promotes beneficial microbial life to naturally enhance soil vitality. - • **Revitalize Your Soil:** Premium biochar enriches soil carbon and nutrient content for thriving plants. - • **Versatile Growth Partner:** Perfect for indoor terrariums, bonsai, orchids, and outdoor gardens alike. ## Overview Harris Horticultural Charcoal is a premium 2qt biochar soil amendment crafted from 100% pure plant-based materials. It significantly boosts soil carbon, nutrient levels, and water retention while fostering beneficial microbial life. Ideal for both indoor and outdoor plants, this eco-friendly amendment ensures healthier, more vibrant growth with easy integration into your existing potting mix. ## Description desertcart.com : Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt : Patio, Lawn & Garden Review: A Must-Have for Healthy Plants—Superior Quality & Versatile Use - If you’re serious about healthy plants, better drainage, and preventing root rot, Harris Horticultural Charcoal is an absolute game-changer. I’ve tried several brands, but this one stands out for its high-quality, fine yet effective texture and multiple uses in both gardening and home applications. 🌿 Improves Soil & Prevents Root Rot As a plant lover, I use this horticultural charcoal in my indoor and outdoor pots to help with moisture control. It absorbs excess water while still allowing soil to retain the right amount of hydration—a lifesaver for plants prone to overwatering! Since using it in my orchid and succulent mix, I’ve noticed healthier roots and less risk of fungal growth. 💨 Odor Absorption & Air Purification Beyond gardening, I’ve also used this charcoal as a natural deodorizer in my home. It works amazingly well at absorbing moisture and odors in areas like the bathroom, fridge, and even my compost bin. If you’re looking for a chemical-free way to neutralize smells, this is a fantastic solution. ✅ Premium Quality & Great Value The fine, uniform pieces make it easy to mix into potting soil, and it’s not overly dusty like some lower-quality alternatives. A little goes a long way, so this bag offers excellent value for the price. 🌎 Eco-Friendly & All-Natural I appreciate that this is 100% natural charcoal, free of additives or fillers. It’s a sustainable choice for both gardening and household use, and it doesn’t have that artificial or chemical-laden smell that some other charcoals do. Final Verdict: Whether you’re a plant parent, terrarium enthusiast, or just looking for a natural deodorizer, Harris Horticultural Charcoal is a must-have. The quality is top-tier, the benefits are undeniable, and the versatility makes it a staple in my home. I highly recommend it—this is one of those products you don’t realize you need until you try it! 💡 Pro Tip: Rinse before use to remove excess dust, and mix it with potting soil for optimal results. Review: Good for my plants - This horticultural charcoal is a good product. The pieces are small & not too dusty. It’s beneficial for houseplants, as it aerates the soil, & protects the roots & soil from bacteria & fungus. I mix up my own potting soil blend, & this brand of charcoal is the one I always have good luck with. I highly recommend it. ## Features - Premium Soil Amendment - Increasing soil carbon, nutrient content, water retention, water-soluble nutrients, and beneficial microbial life. - Naturally Derived - Made from plant materials such as hardwoods, grasses, and agricultural and forest residues - Easy to Use - Simply mix in with houseplant soil 1 part biochar to 9 parts potting soil - Use in Indoor and Outdoor Plants - Use in gardens, ornamentals, terrariums, or small houseplants such as orchid or bonsai - Pure - Made with 100% pure biochar, no fillers, additives or colors whatsoever ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BC268VT4 | | Best Sellers Rank | #70,448 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #515 in Garden Soil | | Brand | HARRIS | | Brand Name | HARRIS | | Customer Reviews | 4.7 out of 5 stars 1,553 Reviews | | Item Type Name | Soil Amendment | | Item Weight | 0.24 kg | | Manufacturer | Harris | | Manufacturer Part Number | CHAR-2 | | Model Number | CHAR-2 | | Style | Modern | | Style Name | Modern | | Unit Count | 11.7 Ounce | | Volume | 2.2 liters | ## Product Details - **Brand:** HARRIS - **Item Weight:** 0.24 kg - **Style:** Modern - **Unit Count:** 11.7 Ounce ## Images ![Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt - Image 1](https://m.media-amazon.com/images/I/818a2z-SsoL.jpg) ![Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt - Image 2](https://m.media-amazon.com/images/I/71wVttfaz3L.jpg) ![Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt - Image 3](https://m.media-amazon.com/images/I/91pQjct7keL.jpg) ![Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt - Image 4](https://m.media-amazon.com/images/I/816ryP-7ssL.jpg) ![Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt - Image 5](https://m.media-amazon.com/images/I/91BZFsAGjhL.jpg) ## Questions & Answers **Q: does this turn your hands or gloves black and get all over everything?** A: Yes. Because it’s so fine there is charcoal dust everywhere. All charcoal will turn your hands black but this stuff is the worst. It gets everywhere! Everywhere around you—on the work surface, all over your arms, in the air. I wish I could get my money back. I would never have bought this if I knew it would be so fine and so messy. **Q: I'm confused. Is this horticultural charcoal or biochar? Cause those are two totally different things?** A: Good morning, It is a soil amendment very fine texture. I use it for purification. I mix Dr. Earth, biochar,pearlite,organic potting soil for a mix to pot philodendron. It is very fine like soil. First year using it. I hope that helps. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A Must-Have for Healthy Plants—Superior Quality & Versatile Use *by J***. on February 6, 2025* If you’re serious about healthy plants, better drainage, and preventing root rot, Harris Horticultural Charcoal is an absolute game-changer. I’ve tried several brands, but this one stands out for its high-quality, fine yet effective texture and multiple uses in both gardening and home applications. 🌿 Improves Soil & Prevents Root Rot As a plant lover, I use this horticultural charcoal in my indoor and outdoor pots to help with moisture control. It absorbs excess water while still allowing soil to retain the right amount of hydration—a lifesaver for plants prone to overwatering! Since using it in my orchid and succulent mix, I’ve noticed healthier roots and less risk of fungal growth. 💨 Odor Absorption & Air Purification Beyond gardening, I’ve also used this charcoal as a natural deodorizer in my home. It works amazingly well at absorbing moisture and odors in areas like the bathroom, fridge, and even my compost bin. If you’re looking for a chemical-free way to neutralize smells, this is a fantastic solution. ✅ Premium Quality & Great Value The fine, uniform pieces make it easy to mix into potting soil, and it’s not overly dusty like some lower-quality alternatives. A little goes a long way, so this bag offers excellent value for the price. 🌎 Eco-Friendly & All-Natural I appreciate that this is 100% natural charcoal, free of additives or fillers. It’s a sustainable choice for both gardening and household use, and it doesn’t have that artificial or chemical-laden smell that some other charcoals do. Final Verdict: Whether you’re a plant parent, terrarium enthusiast, or just looking for a natural deodorizer, Harris Horticultural Charcoal is a must-have. The quality is top-tier, the benefits are undeniable, and the versatility makes it a staple in my home. I highly recommend it—this is one of those products you don’t realize you need until you try it! 💡 Pro Tip: Rinse before use to remove excess dust, and mix it with potting soil for optimal results. ### ⭐⭐⭐⭐⭐ Good for my plants *by C***M on June 6, 2025* This horticultural charcoal is a good product. The pieces are small & not too dusty. It’s beneficial for houseplants, as it aerates the soil, & protects the roots & soil from bacteria & fungus. I mix up my own potting soil blend, & this brand of charcoal is the one I always have good luck with. I highly recommend it. ### ⭐⭐⭐⭐⭐ My Plants Say Thank You *by L***H on June 14, 2024* I bought this because I saw the word Horticultural and figured this would be a great addition to my potting mix. It's odorless and absolutely no dust that I could see. I was hoping it would be a bit chunkier but I'm still completely happy and so are my plants! I'm attaching a photo so you can see the size of the pieces in the package. I may just stick with this size after all. ## Frequently Bought Together - Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt - SuperMoss (23114) Orchid Potting Bark, Natural, 4 quarts - FoxFarm Ocean Forest Potting Soil, 12qt – Light, Aerated Texture, Designed for All Container Plants – pH Adjusted for Optimal Nutrient Uptake, Effectively Retains Moisture (12 Quart) --- ## 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.gr/products/492837649-harris-horticultural-charcoal-premium-biochar-soil-amendment-for-plants-terrariums](https://www.desertcart.gr/products/492837649-harris-horticultural-charcoal-premium-biochar-soil-amendment-for-plants-terrariums) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-13*