HTH Super Shock Treatment ALL IN ONE Swimming Pool, Spa with bonus 15 Test Strips, 15 pk/1 lbs

Includes 15 1-lbs. pound bags of Super Shock and 15 test strips All-in-one treatment Kills bacteria and destroys algae Crystal clear results in 24 hours Fast acting and fast dissolving Will not cause overstabilization One bag of shock treats 13,500 gallons 6-way test strips Test strips show total available Chlorine, Bromine, PH, total alkalinity, total hardness and Cyanuric Acid