--- product_id: 296798175 title: "Walex Commando RV Black Holding Tank and Sensor Cleaner Drop Ins, Ocean Mist Scent, 4 Pack 1 Year Supply, Black/Tan, CMDOBG, Pack of 4 Drop-Ins" brand: "walex" price: "₱1877" currency: PHP in_stock: true reviews_count: 6 category: "Walex" url: https://www.desertcart.ph/products/296798175-walex-commando-rv-black-holding-tank-and-sensor-cleaner-drop store_origin: PH region: Philippines --- # Cleans tank in 12-24 hrs Super-concentrated enzyme formula Septic system safe & natural Walex Commando RV Black Holding Tank and Sensor Cleaner Drop Ins, Ocean Mist Scent, 4 Pack 1 Year Supply, Black/Tan, CMDOBG, Pack of 4 Drop-Ins **Brand:** walex **Price:** ₱1877 **Availability:** ✅ In Stock ## Summary > 🚐 Keep your RV fresh and flawless—because your adventure deserves no compromises! ## Quick Answers - **What is this?** Walex Commando RV Black Holding Tank and Sensor Cleaner Drop Ins, Ocean Mist Scent, 4 Pack 1 Year Supply, Black/Tan, CMDOBG, Pack of 4 Drop-Ins by walex - **How much does it cost?** ₱1877 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/296798175-walex-commando-rv-black-holding-tank-and-sensor-cleaner-drop) ## Best For - walex enthusiasts ## Why This Product - Trusted walex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Odor-Free Ocean Mist:** Leaves your RV smelling fresh with a subtle, clean ocean breeze. - • **Rapid Waste Breakdown:** Advanced enzymes dissolve waste and paper buildup within 24 hours. - • **Effortless Drop-In Use:** Dissolvable packets make cleaning a no-mess, no-fuss ritual. - • **Tank & Valve Protection:** Lubricates seals and valves to prevent leaks and extend tank life. - • **Precision Sensor Revival:** Restores accurate tank sensor readings for stress-free monitoring. ## Overview Walex Commando RV Black Holding Tank Cleaner is a super-concentrated enzyme formula designed to rapidly break down waste and paper buildup in RV black tanks. Delivered in easy-to-use dissolvable packets, it restores sensor accuracy, lubricates valves and seals, and eliminates odors within 12 to 24 hours. Safe for septic systems and infused with a refreshing ocean mist scent, this 4-pack provides a full year’s supply of hassle-free tank maintenance. ## Description Bid farewell to the frustration of inaccurate sensor readings. Our RV holding tank cleaner swiftly restores sensor function, ensuring you always have an accurate view of your tank's status. The RV black water tank cleaner lubricates valves and seals, providing a layer of protection that ensures your RV's black tank functions seamlessly. No more worries about leaks or malfunctioning components. This powerful camper tank cleaner eliminates waste and paper buildup from your tank's walls, leaving them sparkling clean and removing odors in as little as 12 to 24 hours. Our super-concentrated enzyme trailer septic tank cleaner is scientifically developed to tackle the toughest waste and paper buildup. These natural enzymes penetrate waste caked to the tank walls and sensors, breaking down buildup and ensuring a thorough clean. Using Commando is a breeze, thanks to the easy-to-use dissolvable packets. No mess, no fuss—just drop it in and let the enzymes work their magic. Plus, it's septic system safe. Review: طريقة الاستخدام - حسب الاحتياجات Review: is what it means - is what it means ## Features - Restores Sensor Function - Removes Waste and Paper from the Tank Walls - Cleans Entire Tank in 12 to 24 hours - Advanced Super-Concentrated Enzyme Formula - Easy to Use Dissolvable Packet.Septic System Safe ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0177AJ64G | | Best Sellers Rank | #13,245 in Automotive ( See Top 100 in Automotive ) #6 in RV Sewer Chemicals & Cleaners | | Brand | Walex | | Brand Name | Walex | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.4 out of 5 stars 2,303 Reviews | | Global Trade Identification Number | 00742693500046 | | Included Components | Black Tank Cleaner | | Item Form | Tablet | | Item Type Name | Holding Tank Cleaner | | Item Volume | 4 Cubic Inches | | Item form | Tablet | | Item volume | 4 Cubic Inches | | Manufacturer | Walex Products Company, Inc | | Material Features | Natural | | Material Type Free | Formaldehyde Free | | Material features | Natural | | Model Number | CMDOBG | | Number of Items | 1 | | Part Interchange Info | CMDOBG | | Part Number | CMDOBG | | Scent | Ocean Mist | | Size | 4 Count (Pack of 1) | | Special Features | Concentrated | | Specific Uses For Product | Toilet, RV Black Holding Tank | | Specific uses for product | Toilet, RV Black Holding Tank | | Surface Recommendation | Plastic | | UPC | 742693500046 | | Unit Count | 4 Count | ## Product Details - **Brand:** Walex - **Item form:** Tablet - **Material features:** Natural - **Scent:** Ocean Mist - **Specific uses for product:** Toilet, RV Black Holding Tank ## Images ![Walex Commando RV Black Holding Tank and Sensor Cleaner Drop Ins, Ocean Mist Scent, 4 Pack 1 Year Supply, Black/Tan, CMDOBG, Pack of 4 Drop-Ins - Image 1](https://m.media-amazon.com/images/I/81zggOELBeL.jpg) ![Walex Commando RV Black Holding Tank and Sensor Cleaner Drop Ins, Ocean Mist Scent, 4 Pack 1 Year Supply, Black/Tan, CMDOBG, Pack of 4 Drop-Ins - Image 2](https://m.media-amazon.com/images/I/81tcMYmc2OL.jpg) ![Walex Commando RV Black Holding Tank and Sensor Cleaner Drop Ins, Ocean Mist Scent, 4 Pack 1 Year Supply, Black/Tan, CMDOBG, Pack of 4 Drop-Ins - Image 3](https://m.media-amazon.com/images/I/91Ma3jT9yrL.jpg) ![Walex Commando RV Black Holding Tank and Sensor Cleaner Drop Ins, Ocean Mist Scent, 4 Pack 1 Year Supply, Black/Tan, CMDOBG, Pack of 4 Drop-Ins - Image 4](https://m.media-amazon.com/images/I/81CROf3ltEL.jpg) ![Walex Commando RV Black Holding Tank and Sensor Cleaner Drop Ins, Ocean Mist Scent, 4 Pack 1 Year Supply, Black/Tan, CMDOBG, Pack of 4 Drop-Ins - Image 5](https://m.media-amazon.com/images/I/91rz2-bwYeL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ طريقة الاستخدام *by S***I on 21 August 2025* حسب الاحتياجات ### ⭐⭐⭐⭐⭐ is what it means *by G***D on 11 June 2024* is what it means ### ⭐⭐⭐⭐⭐ AWESOME PRODUCT! *by C***O on 13 May 2026* These are great for cleaning the black tank out. I really appreciate these. Read the directions. Use as it says although I usually put the pod in the toilet, add HOT water so the stupid skin from the pod dissolves. And then fill the black tank up. The pod skins are disgusting and I don’t use pods for anything but this brand only comes in pod form. It works. Bubbled up. Gets the chunks out. ## Frequently Bought Together - Walex Commando RV Black Holding Tank & Sensor Cleaner - Eliminates Waste & Paper Buildup, Restores Sensor Function, Lubricates Valves & Seals, Advanced Enzyme Formula; Dissolvable Packets, 4 Count - Walex Elemonate Grey Water Tank Deodorizer & Freshener - Freshens Sink & Drain Lines, Rapid Dissolving Drop-In Tablets, Ideal for RV's, Boats & Homes, Easy to Use - Fresh Lemon Scent, 5 Pack - Camco TST MAX RV Toilet Treatment Drop-INs - Control Unwanted Odors & Break Down Waste and Tissue - Safe Septic Tank Treatment - Orange Scent, 30-Pack (41183) --- ## 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.ph/products/296798175-walex-commando-rv-black-holding-tank-and-sensor-cleaner-drop](https://www.desertcart.ph/products/296798175-walex-commando-rv-black-holding-tank-and-sensor-cleaner-drop) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-07-09*