Used a Macerator Pump for the first time...Cool Tool

Here we go with another macerator story. I use those green packets that dissolve in the holding tank. guess what i found mangled in my macerator impeller. you guessed it. What a #$%@#$ mess, It looked like a green rubber band. Took all day to fix , 3 burned out fuses. Never will anything go in my roadtrek toilet unless it is a fluid. A word to the wise is sufficient in time.