--- product_id: 69979600 title: "Drain Defense Enzymatic Drain Cleaner Powder - 18 Ounces - ZDC16 - Safe for Pipes and Septic Systems, Pack of 1, white" brand: "zep" price: "137.52 DT" currency: TND in_stock: true category: "Zep" url: https://www.desertcart.tn/products/69979600-drain-defense-enzymatic-drain-cleaner-powder-18-ounces-zdc16-safe store_origin: TN region: Tunisia --- # Up to 40 treatments per pack Safe for all pipes & septic systems 16 oz. potent enzymatic formula Drain Defense Enzymatic Drain Cleaner Powder - 18 Ounces - ZDC16 - Safe for Pipes and Septic Systems, Pack of 1, white **Brand:** zep **Price:** 137.52 DT **Availability:** ✅ In Stock ## Summary > ♻️ Keep your pipes flowing and your home worry-free with Zep’s enzymatic power! ## Quick Answers - **What is this?** Drain Defense Enzymatic Drain Cleaner Powder - 18 Ounces - ZDC16 - Safe for Pipes and Septic Systems, Pack of 1, white by zep - **How much does it cost?** 137.52 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/69979600-drain-defense-enzymatic-drain-cleaner-powder-18-ounces-zdc16-safe) ## Best For - zep enthusiasts ## Why This Product - Trusted zep brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unscented & Clean:** No overpowering smells—just fresh, clear drains every time - • **Pipe & Septic Safe:** Formulated to protect your plumbing and septic systems without harsh chemicals - • **Long-Lasting Supply:** One 18 oz. pack delivers up to 40 effective treatments—stay clog-free longer - • **Preventative Maintenance:** Ideal for slow drains and routine care to avoid costly plumbing issues - • **Powerful Enzymatic Action:** Breaks down organic build-up naturally for lasting drain health ## Overview Zep Drain Defense Enzymatic Drain Cleaner Powder is an 18-ounce, enzyme-based formula designed to safely and effectively break down organic build-up in drains. Suitable for all plumbing and septic systems, it offers up to 40 treatments per pack, making it a reliable choice for both slow-running drains and preventative maintenance without harsh chemicals or strong odors. ## Description Buy Zep Drain Defense Enzymatic Drain Cleaner Powder - 18 Ounces - ZDC16 - Safe for Pipes and Septic Systems, Pack of 1, white: Drain Openers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 16 oz. concentrate - Up to 40 treatments - For slow-running drains and preventative maintenance - Not for use with inorganic build-up or hair-clogged drains - Safe for all pluming and septic tanks ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000AXDLAI | | Best Sellers Rank | #12,351 in Health & Household ( See Top 100 in Health & Household ) #13 in Septic Tank Treatments | | Brand | Zep | | Brand Name | Zep | | Customer Reviews | 4.3 out of 5 stars 2,109 Reviews | | Global Trade Identification Number | 00021709500165 | | Included Components | Zep Drain Care Build-Up Remover Powder 18 Ounces ZDC16 | | Item Form | Powder | | Item Type Name | Zep Drain Care Build-Up Remover Powder 18 Ounces ZDC16 | | Item Weight | 8.8 ounces | | Liquid Volume | 18 fluid ounces | | Manufacturer | Zep | | Model Number | DC16 | | Number of Items | 1 | | Part Number | DC-16 | | Product Benefits | Prevents clogs and maintains clean pipes with enzyme-based formula | | Scent | Unscented | | UPC | 021709500165 021709015720 | | Unit Count | 18 Ounce | | Warranty Description | Warranty | ## Product Details - **Brand:** Zep - **Item Weight:** 8.8 ounces - **Product Benefits:** Prevents clogs and maintains clean pipes with enzyme-based formula - **Scent:** Unscented - **Unit Count:** 18 Ounce ## Images ![Drain Defense Enzymatic Drain Cleaner Powder - 18 Ounces - ZDC16 - Safe for Pipes and Septic Systems, Pack of 1, white - Image 1](https://m.media-amazon.com/images/I/71-AxM4r27L.jpg) ## Available Options This product comes in different **Item Package Quantity** options. ## Questions & Answers **Q: When I snaked the ub drain it brought back hair clogs that looked like steel wool, with this remove/destroy hair clogs? what is the shelf life** A: I agree with the two responses below. Drain Care will not open a clog drain. But it will dissolve grease & other organic material. It will over a very long time dissolve hair. But if the hair has nothing to catch on it should hopefully move thru your pipes. Our drian pipes were very slow draining when we brought the house we live in now, but after using Drain Care, they have been working great. I do treat my drains about twice a year. And Drain Care has a shelf life of about 2 to 4 years. If you get this product just make sure that you follow the directions, & you won't be sorry on how well it works. **Q: does this work in toilets?** A: Yes, it works fantastic. I used to have issues with the toilets in my previous house & once I started using this. Bye, bye problems. I used it once a month and alternated between them from month to month **Q: How many treatments in this 18oz. container?** A: There is a scoop inside the container that is marked 25.0 cc. The instructions say to use one scoop as directed for 3 consecutive days. - I would guess that you will get 15 + treatments per container. **Q: No scoop. How much do you use for a drain in volume measurement, i.e. Tspn or tspn?** A: Thank you for your inquiry. The scoop may settle in the powder during shipping. Two table spoons is the equivalent of one scoop. Mix 2 tablespoons in 16 ounces of warm water. Pour the mixture into the drain and wait 6 hours. Use the Zep Drain Care Build-up Remover for 3 consecutive days to clean the pipes, then once a month for maintenance. We appreciate your business and opportunity to service you. Sincerely, Zep Inc. Retail Technical Support Team ## Frequently Bought Together - Zep Drain Defense Enzymatic Drain Cleaner Powder - 18 Ounces - ZDC16 - Safe for Pipes and Septic Systems, Pack of 1, white - Zep Drain Defense Pipe Build-Up Remover - 64 Ounces - ZLDC648 - Professional Strength Liquid Pipe Build Up Remover,GREEN - Green Gobbler Enzyme Drain Cleaner | Controls Foul Odors & Breaks Down Grease, Paper, Fat & Oil in Sewer Lines, Septic Tanks & Grease Traps | 1 Gallon --- ## 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/69979600-drain-defense-enzymatic-drain-cleaner-powder-18-ounces-zdc16-safe](https://www.desertcart.tn/products/69979600-drain-defense-enzymatic-drain-cleaner-powder-18-ounces-zdc16-safe) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-02*