Camco Dual Flush Camper & RV Holding Tank Rinser - Two-Way Jet

In this review the Camco Dual Flush Camper & RV Holding Tank Rinser proves to be a simple, focused tool for RV owners who want a cleaner black tank and less odor after dump station use. The single biggest reason to buy is its two-way jet cleaning action combined with a transparent 5' polycarbonate fitting that lets you see when rinsing is complete, which makes routine black tank maintenance faster and more reliable. It is best for RV and camper owners who perform their own tank service and want a durable, easy-to-use accessory that works with a standard garden hose.

Key Features

• Two-way jet cleaning action: Creates a powerful spray that targets both sides of the hose and tank outlet to reduce buildup and odors.
• Transparent polycarbonate fitting: The 5' clear section lets users watch the rinse and confirm when the waste is cleared, speeding the process.
• Simple hose hookup: Attaches between a sewer hose and dump station connection and connects to any standard water hose for straightforward use.
• Reduces odors and malfunctions: Regular use helps prevent waste accumulation that can cause clogs or smells in RV holding tanks and hoses.
• Patented design: Built with a specific internal spray layout intended for efficient rinsing of black water hoses and tank openings.

Who It's For

The Dual Flush is aimed at RV and camper owners who handle their own waste management and want a low-effort way to keep black and gray tanks cleaner between service visits. It suits people who use public dump stations frequently and need a tool that docks between the sewer hose and the station connection.

Those who should look elsewhere are travelers who seldom dump tanks or who prefer a powered or automated tank-cleaning system; likewise, if a user needs a fully metal construction for heavy commercial use, this plastic polycarbonate fitting may not fit that specific requirement.

Pros & Cons

Pros

• Effective two-way spray that improves cleaning of tank walls and hose openings.
• Transparent 5' fitting provides visual confirmation that flushing is complete.
• Easy to use with standard garden hoses and quick to attach at the dump station.

Cons

• Some users report concerns with water resistance at the hose adapter and occasional leakage, so careful handling of connections is advised.

Specifications

Product type	RV Holding Tank Rinser
Cleaning action	Two-way jet spray
Fitting material	Transparent polycarbonate
Length of fitting	5' transparent section
Connections	Standard garden hose to sewer hose/dump station
Intended use	RV black tank and sewer hose cleaning

Our Verdict

The Camco Dual Flush is a practical, cost-effective accessory for RV owners who want cleaner black tanks and fewer odors without complex equipment. Its two-way jet design and clear fitting make rinsing straightforward and verifiable, offering good value for routine maintenance despite occasional reports of adapter leakage; buyers should inspect hose connections and use a vacuum breaker as recommended.

Frequently Asked Questions

Does it work with any garden hose?
Yes, it connects to a standard garden hose and fits between the sewer hose and dump station connection for rinsing.

Can I see when the rinse is finished?
Yes, the 5' transparent polycarbonate fitting lets you watch the flow and confirm the waste has cleared.

Are there common issues to watch for?
Some users report water resistance problems or leakage at the hose adapter, so check connections and handle the adapter gently.