Pool & Spa Chemicals

  • Out of stock
    poolife® Calcium Plus (93%), 7 lb (62056)
    poolife® Calcium Plus (93%), 7 lb (62056)
    $21
    Out of stock
  • Out of stock
    poolife® Calcium Plus (93%), 4 lb (62055)
    poolife® Calcium Plus (93%), 4 lb (62055)
    $13
    Out of stock
  • Out of stock
    poolife® Alkalinity Plus, 5 lb (62005)
    poolife® Alkalinity Plus, 5 lb (62005)
    $14
    Out of stock
  • Out of stock
    poolife® Algae Ban 2, 1 qt. (62069)
    poolife® Algae Ban 2, 1 qt. (62069)
    $36
    Out of stock
  • Out of stock
    poolife® 6-Way Test Strips Bottle (92058)
    poolife® 6-Way Test Strips Bottle (92058)
    $25
    Out of stock
  • Out of stock
    Pool Tool Zinc Anode (anti-electrolysis) Bolt-on Type for Rails (104B) (104-B)
    Pool Tool Zinc Anode (anti-electrolysis) Bolt-on Type for Rails (104B) (104-B)
    $51
    Out of stock
  • Out of stock
    Natural Chemistry Stain Free, 1.75 lb. (07400)
    Natural Chemistry Stain Free, 1.75 lb. (07400)
    $31
    Out of stock
  • Out of stock
    Natural Chemistry Pool Perfect/PHOSfree, 2 Liter (05235)
    Natural Chemistry Pool Perfect/PHOSfree, 2 Liter (05235)
    $55
    Out of stock
  • Save 7% Out of stock
    Natural Chemistry PHOSfree, 2 Liter (05221)
    Natural Chemistry PHOSfree, 2 Liter (05221)
    $50
    $54
    Out of stock
  • Leisure Time Spa Up, pH Increaser/Balancer, 2.0 lb. Granular (22339A)
    Leisure Time Spa Up, pH Increaser/Balancer, 2.0 lb. Granular (22339A)
    $20
    In stock
  • Leisure Time Alkalinity Increaser, 2 LB. (ALK) (LTALK)
    Leisure Time Alkalinity Increaser, 2 LB. (ALK) (LTALK)
    $20
    In stock
  • Jack's Magic The Purple Stuff 32 oz. (JMPURPLE032)
    Jack's Magic The Purple Stuff 32 oz. (JMPURPLE032)
    $41
    In stock
  • Jack's Magic Stain Solution #1, 2lb (JMIRON2)
    Jack's Magic Stain Solution #1, 2lb (JMIRON2)
    $87
    In stock
  • Save 17%
    GLB/ Advantis Filter Cleanse Cleaner, 2 lb (71006)
    GLB/ Advantis Filter Cleanse Cleaner, 2 lb (71006)
    $29
    $35
    In stock
  • Out of stock
    Gizzmo Winterizing Skimmer Guard- Reg.16 in. (NW305) use (GIZ2EACH)
    Gizzmo Winterizing Skimmer Guard- Reg.16 in. (NW305) use (GIZ2EACH)
    $21
    Out of stock
  • Out of stock
    Gizzmo Winterizing Skimmer Guard- Reg. 9 in. (NW300) use (GIZ1EACH)
    Gizzmo Winterizing Skimmer Guard- Reg. 9 in. (NW300) use (GIZ1EACH)
    $19
    Out of stock
  • Out of stock
    BlueWave Chlorine-Free Closing Kit (Treats 7500 gals.) (NY930)
    BlueWave Chlorine-Free Closing Kit (Treats 7500 gals.) (NY930)
    $51
    Out of stock
  • Out of stock
    BlueWave Chlorine-Free Closing Kit (Treats 15,000 gals.) (NY934)
    BlueWave Chlorine-Free Closing Kit (Treats 15,000 gals.) (NY934)
    $54
    Out of stock
  • Out of stock
    BlueWave Burst Closing Kit (Treats 7500 gals.) (NY908)
    BlueWave Burst Closing Kit (Treats 7500 gals.) (NY908)
    $54
    Out of stock
  • Out of stock
    BlueWave Burst Closing Kit (Treats 15,000 gals.) (NY912)
    BlueWave Burst Closing Kit (Treats 15,000 gals.) (NY912)
    $62
    Out of stock
  • Out of stock
    Blue Wave® Stabilizer / Conditioner, Cyanuric Acid, 7 lbs. (NY569)
    Blue Wave® Stabilizer / Conditioner, Cyanuric Acid, 7 lbs. (NY569)
    $42
    Out of stock
  • Out of stock
    Blue Wave® pH Increaser, Soda Carbonate,10 lbs. (NY479)
    Blue Wave® pH Increaser, Soda Carbonate,10 lbs. (NY479)
    $40
    Out of stock
  • Out of stock
    Blue Wave® pH Increaser, Soda Carbonate, 25 lbs. (NY485)
    Blue Wave® pH Increaser, Soda Carbonate, 25 lbs. (NY485)
    $62
    Out of stock
  • Out of stock
    Blue Wave® Hardness Increaser, 25 lbs. (NY598)
    Blue Wave® Hardness Increaser, 25 lbs. (NY598)
    $84
    Out of stock