FRTFTC
Hydro-Balance CDC Anti-Clog #1 3/4 Oz
Hydro-Balance CDC Anti-Clog #1 - 3/4 Oz - Air Conditioning And Refrigeration Drain Pan Treatment - 2-3/4W x 2-1/4D x 1/2"H - Consistent And Continuous Release Lasts 90 Days - Prevents The Growth Of Harmful Bacteria Including Legionnaires' Disease - Eliminates Bacterial Slime Buildup