Where is the best place to buy Dioxide septic tank order control products, or any other product or home remedy that will work. Thanks Ron

Sorry or happy to answer this question myself, Soda, as in backing soda, Lime, which is an absorbent of moisture, and a commercially purchased product to put in holding septic tanks of RV campers should work just be careful not to harm the natural bacteria that is present in every septic system. Thanks Ron

That should have been baking soda sorry Spell Check Won Again!