BIO-FORCE-FOR RV-CASE is no longer availible due o the very high cost of the Lemon sent.
HD PRO line is the same and even more powerful Septic Product at a LOWER COST!
Super concentrated formula!
Bacteria based formaldehyde-free,liquid holding tank treatment accented with a hint of lemon. HD PRO QT.s liquid is grown with pride and contains multiple strains of bacteria for advanced breakdown action, resulting in the removal of unwanted odors. Using HD PRO benefits septic tanks and campgrounds while helping Mother Nature.