Treatment of Home Septic Tanks - Septic tanks are designed to give a satisfactory disposal unit to the home and do not have provision for the removal of sludge without pumping. Formula 401 will relieve the situation, without pumping, by giving complete digestion of all accumulated solids. Formula 401 will seed and regenerate the natural enzyme and bacterial action in sewage systems.

Treatment of grease traps - Grease traps are frequently neglected because of the extremely unpleasant job of cleaning and maintaining them. One of the improper methods frequently used to clean clogged grease lines is to add a caustic. This is bad in that although giving temporary relief, it will kill the bacterial action and harm the plumbing. Grease and caustics are the combination which form hard soap. It will therefore readily be understood why caustics eventually add to clogging troubles. Formula 401 will liquify grease and clean grease traps without manual labour. In cases where traps have been neglected and are in bad shape, without pollution and odor, it is advisable to open the trap and introduce (mixed in a bucket of warm water) from one cup to one pound of Formula 401 directly into the trap. This will correct the trouble within three to four days. Constant daily applications, thereafter, of small quantities will eliminate odor and the future need for manual cleaning.

Used by hotels, motels, trailer parks, restaurants, cafes, canneries, schools, hospitals, camps, institutions, factories, and others.

Available in a 400g container.