After months of research on stopping the blockage of a residential toilet, I have discovered that one tbs of granular Oxy Clean, put in the toilet, will dissolve the blockage. If the water level is above normal, it will fall with the Oxy Clean and can be flushed. No more plunger. Liquid Oxy Clean, when sprayed in the water after flushing, will remove any leftover stuff on the toilet. No more washing the toilet. Throw away that toilet brush, it is history. Now to the real reason of this post. I feel that if you flush a tbs of Oxy Clean down to the black tank once in a while, it would dissolve what is on the bottom of the tank and no more buildup. Oxy Clean is cheaper than the rv tank cleaners on the market.
Gary 05 AMB DST