Discovery ACC Box of 12 Blue spice screens and pucks Acid-stable enzymes neutralize the formation of ammonia which causes urine odors EARTH FRIENDLY UNITAB ROUND URINAL BLOCK AND SCREEN Last up to 30 days VOC compliant Removes corrosion and uremic salts The first non-para urinal block works like para in its elimination of urine salt odors and cleans, de-scales, de-limes, deodorizes and maintains the fixture and drain lines

Discovery ACC Box of 12 Blue spice screens and pucks Acid-stable enzymes neutralize the formation of ammonia which causes urine odors EARTH FRIENDLY UNITAB ROUND URINAL BLOCK AND SCREEN Last up to 30 days VOC compliant Removes corrosion and uremic salts The first non-para urinal block works like para in its elimination of urine salt odors and cleans, de-scales, de-limes, deodorizes and maintains the fixture and drain lines