--- product_id: 289690429 title: "TerraBloom 4 Inch by 8 Feet Flexible Ducting Hose with 2 Clamps. White Lightproof Coating, Sturdy, 4 Layer HVAC Duct for Air Circulation, Dryer Rooms and Indoor Garden Purposes" brand: "terrabloom" price: "$65.29" currency: USD in_stock: true reviews_count: 6 category: "Terra Bloom" url: https://www.desertcart.us/products/289690429-terrabloom-4-inch-by-8-feet-flexible-ducting-hose-2 store_origin: US region: United States of America --- # 4-inch diameter for optimal airflow Adjustable 8-foot length, easy to cut 4-layer reinforced durability TerraBloom 4 Inch by 8 Feet Flexible Ducting Hose with 2 Clamps. White Lightproof Coating, Sturdy, 4 Layer HVAC Duct for Air Circulation, Dryer Rooms and Indoor Garden Purposes **Brand:** terrabloom **Price:** $65.29 **Availability:** ✅ In Stock ## Summary > 🛠️ Flex your airflow game with TerraBloom’s tough, lightproof ducting! ## Quick Answers - **What is this?** TerraBloom 4 Inch by 8 Feet Flexible Ducting Hose with 2 Clamps. White Lightproof Coating, Sturdy, 4 Layer HVAC Duct for Air Circulation, Dryer Rooms and Indoor Garden Purposes by terrabloom - **How much does it cost?** $65.29 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/289690429-terrabloom-4-inch-by-8-feet-flexible-ducting-hose-2) ## Best For - terrabloom enthusiasts ## Why This Product - Trusted terrabloom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** 4-layer construction with aluminum, PET, and steel wire helix ensures no rips or pinholes under pressure. - • **Lightproof Design:** Black PVC layer blocks all light leaks, perfect for sensitive grow rooms and indoor gardens. - • **Customizable Length:** Full 8-foot duct can be trimmed to fit any space or project, giving you ultimate control. - • **Effortless Installation:** Flexible hose slides easily onto fans, filters, and vents; includes clamps for a secure fit. - • **Versatile HVAC Solution:** Ideal for ventilation, exhaust, and air circulation in kitchens, bathrooms, grow tents, and more. ## Overview TerraBloom’s 4-inch by 8-foot flexible ducting hose features a durable 4-layer design with a lightproof black PVC coating, making it ideal for HVAC, grow rooms, and indoor gardens. Its flexible aluminum construction includes steel wire helix for shape retention and comes with clamps for easy installation. Adjustable length and compatibility with standard 4-inch fans and filters ensure versatile, reliable air circulation. ## Description TerraBloom 4" by 8' Flexible White Ducting will help to get your ventilation job done quickly and easily. Comes with a pair of clamps for easy installation. Lightproof and Length Adjustable. Fits Fan, Filters and Pipes 4 Inches in Diameter. Review: Perfect - Cheap, heavy duty and perfect. Received the item as advertised and in due time. Review: great product - great product ## Features - 4" DUCTING LIGHTPROOF: We made this aluminum duct with your Grow Room needs in mind. Thick layer of Black PVC on this ducting prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 4" in diameter - 4-LAYER TOUGH: Keep your ventilation system free of rips and pin holes. Under the White PVC layer our ducting is built with 2 layers of Aluminum Foil With a layer of PET and Steel Wire Helix to preserve the shape - FLEXIBLE AND EASY TO USE: Our 4 Inch Duct is super flexible and easy to install, it will slide right on your Duct Fan, Vent Exhaust, Carbon Filter or Light Reflector. We include a pair of 4 Inch Clamps to make the installation a breeze - 4" DIAMETER WITH ADUSTABLE LENGTH: This Ventilation Duct is 4 Inches in diameter and comes in one 8 Feet Long Piece, which can be cut into as many pieces as you need using a wire cutter and a paper knife - VARIETY OF APPLICATIONS: Our Ducting Is suitable for any Heating Ventilation & Air Conditioning (HVAC) Purposes. It will move and deliver air in Kitchens (cooking exhaust), Green Houses and Grow Rooms (Air Circulation, Intake, Exhaust and Light Fixture Cooling), Bathrooms (Smell and Moisture Exhaust), Grow Tents and other applications you have in mind ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B076S6KHB4 | | Best Sellers Rank | #107,214 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #154 in Heating & Cooling Ducting Products | | Brand | TerraBloom | | Brand Name | TerraBloom | | Color | White | | Colour | White | | Customer Reviews | 4.6 out of 5 stars 2,328 Reviews | | Item Dimensions L x W | 2.44L x 0.1W Meters | | Item Length | 243.84 Centimeters | | Item Weight | 0.01 Ounces | | Item weight | 0.01 Ounces | | Manufacturer | TerraBloom | | Material | Aluminum | | Material Type | Aluminum | | Nominal Wall Thickness | 1.3 mm | | Nominal wall thickness | 1.3 mm | | Outside Diameter | 4 Inches | | Product dimensions | 2.44L x 0.1W Meters | | UPC | 858355007188 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** TerraBloom - **Colour:** Black - **Item weight:** 0.43 Kilograms - **Material:** Aluminum - **Product dimensions:** 2.44L x 0.1W Meters ## Images ![TerraBloom 4 Inch by 8 Feet Flexible Ducting Hose with 2 Clamps. White Lightproof Coating, Sturdy, 4 Layer HVAC Duct for Air Circulation, Dryer Rooms and Indoor Garden Purposes - Image 1](https://m.media-amazon.com/images/I/517bEDvCXiL.jpg) ![TerraBloom 4 Inch by 8 Feet Flexible Ducting Hose with 2 Clamps. White Lightproof Coating, Sturdy, 4 Layer HVAC Duct for Air Circulation, Dryer Rooms and Indoor Garden Purposes - Image 2](https://m.media-amazon.com/images/I/61P0Osolq4L.jpg) ![TerraBloom 4 Inch by 8 Feet Flexible Ducting Hose with 2 Clamps. White Lightproof Coating, Sturdy, 4 Layer HVAC Duct for Air Circulation, Dryer Rooms and Indoor Garden Purposes - Image 3](https://m.media-amazon.com/images/I/51WqmfReRKL.jpg) ![TerraBloom 4 Inch by 8 Feet Flexible Ducting Hose with 2 Clamps. White Lightproof Coating, Sturdy, 4 Layer HVAC Duct for Air Circulation, Dryer Rooms and Indoor Garden Purposes - Image 4](https://m.media-amazon.com/images/I/61qcrYS6eqL.jpg) ![TerraBloom 4 Inch by 8 Feet Flexible Ducting Hose with 2 Clamps. White Lightproof Coating, Sturdy, 4 Layer HVAC Duct for Air Circulation, Dryer Rooms and Indoor Garden Purposes - Image 5](https://m.media-amazon.com/images/I/51up47Y+UnL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect *by S***I on 14 August 2023* Cheap, heavy duty and perfect. Received the item as advertised and in due time. ### ⭐⭐⭐⭐⭐ great product *by A***R on 30 January 2021* great product ### ⭐⭐⭐⭐⭐ This item worked perfect for me *by A***R on 7 April 2017* This item worked perfect for me. It's much better than a solid duct. I used a 4" hole saw and the flexible duct will go through with no problems. When i tried to fit a solid duct through the same hole...not a chance. I purchased this for a bathroom fan and i;m very happy with it. Easy to pull and to make any necessary turn. The price was competitive as I tried multiple other web sites. ## Frequently Bought Together - TerraBloom Flexible 4 Inch Ducting - Black 8 Feet Flex Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines - VIVOSUN D4 4 Inch 195 CFM Inline Duct Ventilation Fan HVAC Vent Blower for Hydroponics Grow Tent - EesTeck 4" (Diameter) Adjustable 304 Stainless Steel Duct Clamps Hose Clamp Pipe Clamp Air Ducting Clamp worm drive hose clamps (4Pcs, 91mm-114mm) --- ## 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/289690429-terrabloom-4-inch-by-8-feet-flexible-ducting-hose-2](https://www.desertcart.us/products/289690429-terrabloom-4-inch-by-8-feet-flexible-ducting-hose-2) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-09*