Commando is a black holding tank cleaner, but many customers wonder whether they can also use the product in their grey holding tank.
While Commando wasn’t designed explicitly for grey water holding tanks, customers used satisfactory results to clean their sensors. The same time frame of 12-24 hours or longer, if needed, is suggested. Simply drop a Commando into a plastic cup and dissolve with room temp tap water. Stir carefully and pour down the drain. A full tank will give you the best results. For Grey water tank sanitation and odor control, we make a product called Elemonate, designed explicitly formulated to destroy grey tank build-ups like organic sludge, grease, and food particles.
If you have any other questions about Commando or Elemonate, call us at 800-338-3155, and our RV and Marine sales manager will be happy to help you.