Camco's TST Orange Drop-Ins - 15 / bag

Resealable bag contains 15 Drop-INS; one Drop-IN treats a 40 gallon tank. Easy-to-use, ultra-concentrated granular formula. Environmentally Safe!

Eliminates odors and helps break down waste in the RV holding tank
Ultra-Concentrated: just one drop-in treats up to a 40 gallon tank
Does not contain the toxic, formaldehyde-releasing ingredient bronopol
RV and marine approved; Safe for all septic tanks
Fresh citrus scent, 15 drop-ins/bag