RV/MarineResource Library
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June 12, 2025
The Fallacy of the Dog Food Test for Waste Breakdown
There are some manufacturers in the RV industry that use dog food as a waste substitute to show the breakdown capabilities of their black tank treatment products. We recently visited the Walex Innovation Lab to speak with their PhD Chemist, Bryan Spraul, to learn more about the viability of using dog food as a waste substitute. Hey Bryan, I’ve been perusing the internet recently researching how some companies are validating the performance of their RV black tank treatment products and I’ve seen several videos of products being tested…
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Elemonate
Food waste, grease and grime can accumulate in your RV’s grey holding tank, causing foul odors over time. If you start to notice these bad smells, drop one Elemonate tablet down your sink and run the water for a few seconds to dissolve it. The enzymes will go to work breaking down the odor-causing organic sludge.

Commando
