Chlorinators & Feeders

  • Save 16%
    Rainbow Chlorinator (Inline) Model 320 (R171096)
    Rainbow Chlorinator (Inline) Model 320 (R171096)
    $139
    $167
    In stock
  • Save 13% Out of stock
    Rainbow Chlorinator Model #300C Offline (R171022)- Now R171016
    Rainbow Chlorinator Model #300C Offline (R171022)- Now R171016
    $129
    $149
    Out of stock
  • Out of stock
    Rainbow In-Line Chlorinator #320C Clear Amber (R171218)
    Rainbow In-Line Chlorinator #320C Clear Amber (R171218)
    $139
    Out of stock
  • Save 4%
    Hayward CL220 Offline Chlorine Feeder (CL220)
    Hayward CL220 Offline Chlorine Feeder (CL220)
    $138
    $145
    In stock
  • Save 13%
    Rainbow 300-29X Chlorinator (R171070)
    Rainbow 300-29X Chlorinator (R171070)
    $199
    $229
    In stock
  • Rainbow Chlorinator Model #300 Offline (R171016)
    Rainbow Chlorinator Model #300 Offline (R171016)
    $129
    In stock
  • Out of stock
    Nature2 Replacement Sanitizer cartridge for Hayward Swimpure N2CN35 25 to 35K Gal (W22466) (W22465) - Obsolete
    Nature2 Replacement Sanitizer cartridge for Hayward Swimpure N2CN35 25 to 35K Gal (W22466) (W22465) - Obsolete
    $184
    Out of stock
  • Save 4%
    Hayward In-Line Chlorinator, 9 lb. Capacity, 2 in. (CL2002S)
    Hayward In-Line Chlorinator, 9 lb. Capacity, 2 in. (CL2002S)
    $139
    $145
    In stock
  • Save 15%
    Zodiac® Nature2 Express Replacement Cartridge In-Ground or Above-Ground (W26775) now (W28175)
    Zodiac® Nature2 Express Replacement Cartridge In-Ground or Above-Ground (W26775) now (W28175)
    $169
    $199
    In stock
  • Out of stock
    Nature 2 CN Swimpure 3in Sanitizer 0-25K Gal (W22460) -Obsolete
    Nature 2 CN Swimpure 3in Sanitizer 0-25K Gal (W22460) -Obsolete
    $195
    Out of stock
  • Out of stock
    CloriDuck Mallard Floating Chlorine Dispenser (32130)
    CloriDuck Mallard Floating Chlorine Dispenser (32130)
    $41
    Out of stock
  • Out of stock
    Pool Systems Deluxe Floating Bromine Tab Feeder, 1" Tabs, Blue/Gray (MD1082)
    Pool Systems Deluxe Floating Bromine Tab Feeder, 1" Tabs, Blue/Gray (MD1082)
    $20
    Out of stock
  • Pentair/Rainbow Large Capacity Chlorinator HC-3330, Up To 30,000 Gallon (R171230)
    Pentair/Rainbow Large Capacity Chlorinator HC-3330, Up To 30,000 Gallon (R171230)
    $429
    In stock
  • Pentair/Rainbow Large Capacity Chlorinator HC-3315, Up To 15,000 Gallon (R171215)
    Pentair/Rainbow Large Capacity Chlorinator HC-3315, Up To 15,000 Gallon (R171215)
    $286
    In stock
  • Nature2 Cartridge Filter, Mineral Replacement Cartridge, up to 25,000 gallons (W21500) (W29500)
    Nature2 Cartridge Filter, Mineral Replacement Cartridge, up to 25,000 gallons (W21500) (W29500)
    $149
    In stock
  • Save 26%
    Hayward In-line Chlorinator, 4.2 lb. Capacity (CL100) now (CL100EF)
    Hayward In-line Chlorinator, 4.2 lb. Capacity (CL100) now (CL100EF)
    $109
    $149
    In stock
  • Save 33%
    POOLSIDE TECH LLC CHEMISTRY SENSING FLOW CELL 2" POOLSIDE TECH | ATT-FLOW-CELL
    POOLSIDE TECH LLC CHEMISTRY SENSING FLOW CELL 2" POOLSIDE TECH | ATT-FLOW-CELL
    $349.28
    $524
    In stock
  • Save 33%
    POOLSIDE TECH LLC CHEMISTRY MODULE POOLSIDE TECH | ATT-CHEM
    POOLSIDE TECH LLC CHEMISTRY MODULE POOLSIDE TECH | ATT-CHEM
    $696.99
    $1,046
    In stock
  • Zodiac® Nature 2 Products In-Ground Purifier (W20086) (W20080)
    Zodiac® Nature 2 Products In-Ground Purifier (W20086) (W20080)
    $239
    In stock
  • Save 16%
    Zodiac® Nature 2 Express Above-Ground Complete Unit (W20176)
    Zodiac® Nature 2 Express Above-Ground Complete Unit (W20176)
    $209
    $249
    In stock
  • Out of stock
    Rainbow Chlorinator Model #302 Offline (R171026)
    Rainbow Chlorinator Model #302 Offline (R171026)
    $139
    Out of stock
  • Out of stock
    Rainbow 322 Series Plug, 1/4 in. MPT (Old Style) (R172007)
    Rainbow 322 Series Plug, 1/4 in. MPT (Old Style) (R172007)
    $17
    Out of stock
  • Save 38%
    PoolRX Residential Natural Mineral Purifier, for 7,500 to 20,000 gal. pools (331001)
    PoolRX Residential Natural Mineral Purifier, for 7,500 to 20,000 gal. pools (331001)
    $70
    $113
    In stock
  • Save 10%
    PoolRX Booster for Mineral Purifiers, 8 oz. (332001)
    PoolRX Booster for Mineral Purifiers, 8 oz. (332001)
    $49
    $55
    In stock