--- product_id: 430872237 title: "Root Destroyer - 5lbs - Root Killer for Sewer, Pipe & Drain Lines, Septic Tanks and Septic Systems - Stops New Growth & Safe for All Plumbing - Pure Copper Sulfate Crystals" brand: "sanco industries" price: "β‚±9455" currency: PHP in_stock: true reviews_count: 11 category: "Sanco Industries" url: https://www.desertcart.ph/products/430872237-root-destroyer-5lbs-root-killer-for-sewer-pipe-and-drain store_origin: PH region: Philippines --- # Bacterial action normalizes in ~15 days Pure Copper Sulfate Crystals Kills roots inside leach lines only Root Destroyer - 5lbs - Root Killer for Sewer, Pipe & Drain Lines, Septic Tanks and Septic Systems - Stops New Growth & Safe for All Plumbing - Pure Copper Sulfate Crystals **Brand:** sanco industries **Price:** β‚±9455 **Availability:** βœ… In Stock ## Summary > 🌿 Stop roots before they stop you β€” keep your pipes flowing flawlessly! ## Quick Answers - **What is this?** Root Destroyer - 5lbs - Root Killer for Sewer, Pipe & Drain Lines, Septic Tanks and Septic Systems - Stops New Growth & Safe for All Plumbing - Pure Copper Sulfate Crystals by sanco industries - **How much does it cost?** β‚±9455 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/430872237-root-destroyer-5lbs-root-killer-for-sewer-pipe-and-drain) ## Best For - sanco industries enthusiasts ## Why This Product - Trusted sanco industries brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Bi-Annual Maintenance:** Only needs to be applied twice a year to keep your pipes flowing smoothly. - β€’ **Cost-Saving Longevity:** Prevents costly repairs by extending the lifespan of your sewer and septic pipes. - β€’ **Precision Root Control:** Targets invasive roots inside sewer and septic lines without harming your trees. - β€’ **Easy Application Method:** Simply flush measured doses down the toiletβ€”no messy drain access required. - β€’ **Safe & Plumbing-Friendly:** Formulated to protect all types of plumbing systems while stopping root growth. ## Overview Root Destroyer is a 5lb container of pure copper sulfate crystals designed to kill invasive roots inside sewer, pipe, and septic lines without damaging trees or plumbing. Applied twice yearly, it temporarily reduces bacterial action and prevents root regrowth, helping avoid blockages and expensive repairs. Easy to use via toilet flushing, it’s a trusted maintenance solution for long-lasting, clog-free drainage systems. ## Description Product description Available in three sizes 5lb, 2lb, and 1lb Root Destroyer is made up of copper sulfate crystals that will kill invasive septic and sewer pipe roots without harming your tree. Regular use of a root killer can help to prevent root growth and extend the lifespan of sewer lines, saving money and reducing the need for costly repairs. SEWER Treat Before There is Complete Blockage Apply up to 2 lb. Root Destroyer two times per year or anytime a reduced water flow thought to be caused by root growth occurs. Using one-half pound increments, pour Root Destroyer into the toilet bowl nearest the sewer line and flush; repeat this process until the recommended dose has been added. Or, remove cleanout plug and pour entire recommended amount directly into the sewer line; replace plug and flush the toilet several times. Root Destroyer Info WHEN TO TREAT Treat when reduced flow is first noticed. Don't wait until complete stoppage occurs; some flow is necessary to move the product to the root growth. WHAT TO EXPECT After roots have accumulated sufficient Root Destroyer (usually 3-4 weeks), the roots will die and begin to decay, and water flow should increase. PREVENTION Apply 2 lb. of Root Destroyer 2x per year or anytime a reduced water flow thought to be caused by root growth occurs. APPLICATION Pour 1/2 lb in toilet nearest sewer line & flush; repeat until recommended dose is added. Do not apply through sink or tub drains. SEPTIC Septic Tank & Leach Lines Root Destroyer will settle in the septic tank itself and little will pass into the leach lines. To treat leach line pipes, add up to 2 lb. of Root Destroyer to the distribution box located between the septic tank and the leach lines. To achieve effective root control in the leach lines, it is necessary to transfer Root Destroyer from the septic tank to the leach lines. A cleanout plus opening may need to be installed if the distribution box does not have an opening leading to the leach lines. Root Destroyer is EPA Registered and a NSF Certified Material Review: Seems to work - This product is very east to use and doesn't seem to hurt the pipes. Seems to have cleared the roots from my pipes mostly cause the sink drains much better. Review: Root Destroyer is wokring well - My main line was blocked by the root, after cleaned it with the power snake, I dropped two pounds of the root destroyer into the nearest cleanout with some water, waited for serveral hours before using the water again. So far it is working with no blockage. I am going to use the the rest of it after six months. ## Features - Made up of copper sulfate crystals that will kill invasive septic and sewer pipe roots without harming your tree. - Roots can cause significant damage to sewer lines, leading to blockages, backups, and costly repairs. - Root Destroyer will temporarily reduce bacterial action, but will return to normal approximately 15 days after treatment. - Only roots inside the leach line will be killed. Do not apply through sink or tub drains. - Use Root Destroyer at the rate of 2 lb. in an active 300 gallon septic tank 2 twice a year or anytime you have reduced water flow thought to be caused by root growth occurs. - In 1/2 lb. increments, pour Root Destroyer into the toilet bowl nearest the sewer line and flush; repeat this process until the recommended dose has been added. - Regular use of a root killer can help to prevent root growth and extend the lifespan of sewer lines, saving money and reducing the need for costly repairs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09V1QNR3F | | Active Ingredients | Copper Sulfate Pentahydrate | | Best Sellers Rank | #7,894 in Health & Household ( See Top 100 in Health & Household ) #15 in Chemical Drain Openers | | Brand | Sanco Industries | | Brand Name | Sanco Industries | | Coverage | Sewer and Septic Pipe Roots | | Customer Reviews | 4.5 out of 5 stars 993 Reviews | | Item Form | Granules | | Item Weight | 2 Pounds | | Liquid Volume | 300 Gallons | | Manufacturer | Sanco Industries | | Model Number | 667 | | Part Number | 667 | | UPC | 768980006671 | | Unit Count | 80.0 Ounce | ## Product Details - **Active Ingredients:** Copper Sulfate Pentahydrate - **Brand:** Sanco Industries - **Item Form:** Granules - **Item Weight:** 2 Pounds - **Liquid Volume:** 300 Gallons ## Images ![Root Destroyer - 5lbs - Root Killer for Sewer, Pipe & Drain Lines, Septic Tanks and Septic Systems - Stops New Growth & Safe for All Plumbing - Pure Copper Sulfate Crystals - Image 1](https://m.media-amazon.com/images/I/810GUdNq38L.jpg) ![Root Destroyer - 5lbs - Root Killer for Sewer, Pipe & Drain Lines, Septic Tanks and Septic Systems - Stops New Growth & Safe for All Plumbing - Pure Copper Sulfate Crystals - Image 2](https://m.media-amazon.com/images/I/71-DvYnJlnL.jpg) ![Root Destroyer - 5lbs - Root Killer for Sewer, Pipe & Drain Lines, Septic Tanks and Septic Systems - Stops New Growth & Safe for All Plumbing - Pure Copper Sulfate Crystals - Image 3](https://m.media-amazon.com/images/I/71SzpLvUkBL.jpg) ![Root Destroyer - 5lbs - Root Killer for Sewer, Pipe & Drain Lines, Septic Tanks and Septic Systems - Stops New Growth & Safe for All Plumbing - Pure Copper Sulfate Crystals - Image 4](https://m.media-amazon.com/images/I/81tuFLxhReL.jpg) ![Root Destroyer - 5lbs - Root Killer for Sewer, Pipe & Drain Lines, Septic Tanks and Septic Systems - Stops New Growth & Safe for All Plumbing - Pure Copper Sulfate Crystals - Image 5](https://m.media-amazon.com/images/I/81m4dbXD-fL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this 4 lbs or 5 lb size??** A: It is just a tad under 5lbs **Q: is this a liquid, or granular?** A: Hello. It's granular and aboout the size of kosher salt, maybe a tiny bit larger. They recommend you put about 2 lbs. in your sewer line when things start to flow slower (either toilet nearest to ground, or in cleanout plug in the sewer line) in a timeframe of every six months. **Q: How long did it take to work?** A: We used it as a maintenance precaution to avoid future problems. **Q: How do you measure 1/2 lb. at a time.** A: I put 3/4 of a 16 oz beer cup in the bowl add this once a month to keep roots out of the pipes. I used a scale for food to come up with this amount ## Customer Reviews ### ⭐⭐⭐⭐⭐ Seems to work *by E***W on April 26, 2026* This product is very east to use and doesn't seem to hurt the pipes. Seems to have cleared the roots from my pipes mostly cause the sink drains much better. ### ⭐⭐⭐⭐⭐ Root Destroyer is wokring well *by A***R on April 30, 2026* My main line was blocked by the root, after cleaned it with the power snake, I dropped two pounds of the root destroyer into the nearest cleanout with some water, waited for serveral hours before using the water again. So far it is working with no blockage. I am going to use the the rest of it after six months. ### ⭐⭐⭐⭐ Root killer *by J***F on March 23, 2026* So far, this has seemed to work, keeping root growth out of our leech lines... ## Frequently Bought Together - Root Destroyer - 5lbs - Root Killer for Sewer, Pipe & Drain Lines, Septic Tanks and Septic Systems - Stops New Growth & Safe for All Plumbing - Pure Copper Sulfate Crystals - Roebic K-77 Root Killer: Clears Pipes, Stops New Growth, Works for Sewer and Septic Systems - 32 Ounce --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/430872237-root-destroyer-5lbs-root-killer-for-sewer-pipe-and-drain](https://www.desertcart.ph/products/430872237-root-destroyer-5lbs-root-killer-for-sewer-pipe-and-drain) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-15*