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๐ Keep your RV running fresh and flawlessโdonโt get stuck with a dirty tank!
Walex Commando RV Black Holding Tank & Sensor Cleaner uses a powerful enzyme formula to eliminate waste and paper buildup within 12-24 hours, restoring sensor function and lubricating valves and seals. Delivered in easy dissolvable packets, itโs septic safe and designed for effortless maintenance, ensuring your RVโs black tank operates smoothly and odor-free. Made in the USA by a trusted leader since 1987.





| ASIN | B0177AJ64G |
| Best Sellers Rank | #3,508 in Automotive ( See Top 100 in Automotive ) #19 in RV Sewer Chemicals & Cleaners |
| Brand | Walex |
| Brand Name | Walex |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.4 out of 5 stars 2,469 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 |
| Manufacturer | Walex Products Company, Inc |
| Material Feature | Natural |
| Material Features | Natural |
| Material Type Free | Formaldehyde Free |
| Model Number | CMDOBG |
| Number of Items | 1 |
| Part Number | CMDOBG |
| Scent | Ocean Mist |
| Size | 4 Count (Pack of 1) |
| Special Features | Concentrated |
| Specific Uses For Product | Toilet, RV Black Holding Tank |
| Surface Recommendation | Plastic |
| UPC | 742693500046 |
| Unit Count | 4.0 Count |
| Warranty Description | 2 Years |
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