--- product_id: 86303646 title: "4mm Pellet Activated Carbon | Virgin Bituminous Coal Filter Media - 1 Pound" brand: "envirosupply" price: "฿4108" currency: THB in_stock: true category: "Enviro Supply" url: https://www.desertcart.co.th/products/86303646-4mm-pellet-activated-carbon-virgin-bituminous-coal-filter-media-1 store_origin: TH region: Thailand --- # 4mm uniform pellet size low pressure drop airflow virgin bituminous coal purity 4mm Pellet Activated Carbon | Virgin Bituminous Coal Filter Media - 1 Pound **Brand:** envirosupply **Price:** ฿4108 **Availability:** ✅ In Stock ## Summary > 🌿 Breathe smarter, filter stronger — upgrade your air game today! ## Quick Answers - **What is this?** 4mm Pellet Activated Carbon | Virgin Bituminous Coal Filter Media - 1 Pound by envirosupply - **How much does it cost?** ฿4108 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/86303646-4mm-pellet-activated-carbon-virgin-bituminous-coal-filter-media-1) ## Best For - envirosupply enthusiasts ## Why This Product - Trusted envirosupply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY & Commercial Ready:** Easily refills filters, saving you money and hassle - • **Low Dust, High Efficiency:** Minimal fines for cleaner, longer-lasting filtration - • **Premium Virgin Bituminous Coal:** Superior purity ensures maximum odor control - • **Precision Engineered 4mm Pellets:** Consistent size for optimal airflow & adsorption - • **Versatile Air Purification Powerhouse:** Perfect for everything from grow rooms to workshops ## Overview EnviroSupply’s 4mm Pellet Activated Carbon is crafted from premium virgin bituminous coal, delivering exceptional adsorption capacity and mechanical strength. Its uniform pellet design ensures low dust generation and superior airflow, making it ideal for residential, commercial, and industrial air filtration applications. Perfect for odor control in air purifiers, grow rooms, workshops, and custom DIY projects, this 1-pound resealable pack offers reliable, long-lasting performance that professionals trust. ## Description EnviroSupply Activated Charcoal 4MM Pellet Size (Virgin Bituminous Coal), Premium Bulk Carbon for Air Purification, Odor, Fish Tank Filtration, Koi Ponds, Vapor Phase ApplicationsEnviroSupply's premium 4mm pellet activated carbon is manufactured from high-quality virgin bituminous coal and engineered for dependable vapor-phase air filtration. The durable pelletized design provides excellent airflow, outstanding adsorption capacity, and minimal dust generation, making it an ideal filtration media for residential, commercial, hobby, and industrial applications.The uniform 4mm pellets promote consistent airflow while helping adsorb odors and many airborne compounds in a wide variety of filtration systems. This versatile activated carbon is an excellent choice for air purifiers, grow room ventilation, hydroponic systems, 3D printer enclosures, laser engravers, workshop air cleaners, RVs, boats, garbage can deodorizing, compost odor control, pet odor filtration, and custom DIY air filtration projects. The durable pellet format also makes filter refills cleaner and easier to handle than many loose granular carbons.Whether you're replacing carbon media in an existing filter or building a custom air filtration system, EnviroSupply's premium pellet activated carbon delivers reliable long-lasting performance. Suitable for carbon filter housings, air scrubbers, odor control systems, ventilation equipment, manufacturing facilities, workshops, laboratories, and other vapor-phase filtration applications where dependable airflow and odor adsorption are essential. ## Features - Premium 4mm Pellet Activated Carbon - Manufactured from virgin bituminous coal, these durable 4mm pellets provide excellent adsorption capacity, superior mechanical strength, and consistent airflow for vapor-phase filtration. - Designed for Air Purification & Odor Control - Helps adsorb odors and many airborne compounds, making it ideal for residential, commercial, workshop, and industrial air filtration applications. - Low Dust & Excellent Airflow - The uniform pelletized design minimizes carbon fines while promoting excellent airflow and low pressure drop for dependable long-term filtration performance. - Versatile Filtration Media - Ideal for air purifiers, grow rooms, hydroponic systems, 3D printer enclosures, laser engravers, workshops, RVs, boats, compost odor control, pet odor filters, and custom DIY air filtration projects. - Reliable Performance for DIY & Commercial Applications - Perfect for carbon filter housings, air scrubbers, ventilation systems, odor control equipment, manufacturing facilities, laboratories, and custom vapor-phase filtration systems. - Premium 4mm Pelletized Activated Carbon - 1 Pound Resealable Bag ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00XNXC70W | | Brand Name | EnviroSupply | | Customer Reviews | 4.5 4.5 out of 5 stars (96) | | Flavor | Natural Wood | | Item Form | Pellet | | Item Weight | 55 g | | Manufacturer | EnviroSupply | | Manufacturer Part Number | 4mm-pellet--coal-1lb | | Material Type | Coal | | Model Number | 4mm-pellet--coal-1lb | | Number of Packs | 1 | | Scent Name | Natural, Neutral | | Unit Count | 16 Ounce | ## Product Details - **Brand:** EnviroSupply - **Flavor:** Natural Wood - **Item Form:** Pellet - **Item Weight:** 55 g - **Material:** Coal ## Images ![4mm Pellet Activated Carbon | Virgin Bituminous Coal Filter Media - 1 Pound - Image 1](https://m.media-amazon.com/images/I/41fnjDuwK4L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - EnviroSupply 4mm Pellet Activated Carbon (Virgin Bituminous Coal), Premium Charcoal for Air Purification, Odor Control, Deodorizer, Vapor Phase Applications - Resealable 1 lb. Bag (455g) - 10pcs HEPA Filters Replacement for ILIFE V3s V3s pro V5 V5s V5s Pro V5s Pro 2 V5s Plus Noisz S5 Robotic Vacuum Cleaner ILIFE V3s pro Filters ILIFE Robot Vacuum Filter - WINSINN 40mm 24V Fan - Dual Ball Bearing 8000 RPM 4020 Cooling Fan Replacement for 3D Printer/Industrial Equipment, 30cm Cable with XH2.54-2PIN, Brushless 40x20mm (4Pcs) --- ## 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.co.th/products/86303646-4mm-pellet-activated-carbon-virgin-bituminous-coal-filter-media-1](https://www.desertcart.co.th/products/86303646-4mm-pellet-activated-carbon-virgin-bituminous-coal-filter-media-1) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-11-12*