<> Black Swan's Urinal Block is an enzyme based, odor control blocks. Deodorize, clean, prevent scale build-up, and fights foul odors. Water activated formulas digest odor-causing buildups. Contains no paradichlorobenzene. Effective and economical last up to 2000 flushes.
UPC Number and Carton Information
|STOCK NO.||SIZE||UPC NUMBER||CARTON CUBIC FEET|
|10230||4 oz.||0 54647 10230 6||.55|