HTH pool product coupons

www.hthpools.com/Splash/coupons.htm
$1.50 off  PH plus, PH minus, Calcium Plus, Alkalinity Plus
$6 off  Dual action 3′ Chlorinating Tablets (9.625 lb or 15.75 lb)
$6 off  HTH 3-in-1 Chlorinating Skimmer Tablets (16.3 lb)
$6 off  HTH Chlorinating Granules (16 lb)
$.50 off 1 lb bag of HTH Shock and Swim or HTH Super Shock and Swim
$2 off HTH Super Algae Guard Algaecide