Shop All Spa Accessories

Upgrade your spa experience with thermometers, pillows, and other accessories. Shop spa accessories at Pool Plaza from brands including Jacuzzi, Advantis, Sundance and Magic Plastics. Popular picks include Jacuzzi Pump Hose Barb, Stainless Steel and Jacuzzi J-400 Spa Po-Clear II Replacement Cartridge, Long.

  • Out of stock
    Jacuzzi Pump Hose Barb, Stainless Steel (6540-171)
    Jacuzzi Pump Hose Barb, Stainless Steel (6540-171)
    SKU: 6540-171
    $24
    Out of stock
  • Out of stock
    Jacuzzi J-400 Spa Po-Clear II Replacement Cartridge, Long, w/Removable Handle, 60 sq.ft. (2540-383)
    Jacuzzi J-400 Spa Po-Clear II Replacement Cartridge, Long, w/Removable Handle, 60 sq.ft. (2540-383)
    SKU: 2540-383
    $72
    Out of stock
  • Out of stock
    Jacuzzi J-400 Pillow Level Slider (2009+) (2570-401)
    Jacuzzi J-400 Pillow Level Slider (2009+) (2570-401)
    SKU: 2570-401
    $17
    Out of stock
  • Out of stock
    Leisure Time Boost/Non-Chlorine Liquid Shock, 1 QT. (45505A)
    Leisure Time Boost/Non-Chlorine Liquid Shock, 1 QT. (45505A)
    SKU: 45505A
    $21
    Out of stock
  • Out of stock
    G&G Spa Suction Cover, VGB Cert. 5" Dia., Gray, 211 GPM (30231U-LG)
    G&G Spa Suction Cover, VGB Cert. 5" Dia., Gray, 211 GPM (30231U-LG)
    SKU: 30231U-LG
    $22
    Out of stock
  • Out of stock
    Sundance Round Speaker (2009 to 2013) (6660-497) use (6560-835) speaker and (6570-817) grill
    Sundance Round Speaker (2009 to 2013) (6660-497) use (6560-835) speaker and (6570-817) grill
    SKU: 6660-497
    $80
    Out of stock
  • Out of stock
    Magic Plastics Pump Half Union w/O-ring, 1-1/2" S x 1-1/2" FBT (0602-15)
    Magic Plastics Pump Half Union w/O-ring, 1-1/2" S x 1-1/2" FBT (0602-15)
    SKU: 0602-15
    $13
    Out of stock
  • Save 4% Out of stock
    Leviton GFCI Switch, 230V, 50 AMP, Black (6895-BLK) Limited Supply - Osolete
    Leviton GFCI Switch, 230V, 50 AMP, Black (6895-BLK) Limited Supply - Osolete
    SKU: 6895-BLK
    $300
    $314
    Out of stock
  • Out of stock
    Jacuzzi J-480/J-470 Pro Filter Bag (2006 to 2012) (2540-389)
    Jacuzzi J-480/J-470 Pro Filter Bag (2006 to 2012) (2540-389)
    SKU: 2540-389
    $60
    Out of stock
  • Save 23%
    Sundance Spa Replacement Cartridge, 45 sq. ft. (373043) (6CH-47)
    Sundance Spa Replacement Cartridge, 45 sq. ft. (373043) (6CH-47)
    SKU: 373043S
    $45
    $59
    In stock
  • Save 14%
    LaMotte ColorQ Pro 7 2X Photometer Test Kit - 2086
    LaMotte ColorQ Pro 7 2X Photometer Test Kit - 2086
    SKU: 2086
    $239
    $279
    In stock
  • Save 25% Out of stock
    Jacuzzi Spa Inline Heater, 5.5kw, No Circ. Pump, J-200 & Winchester Spas (6000-156) (C2550-0056)
    Jacuzzi Spa Inline Heater, 5.5kw, No Circ. Pump, J-200 & Winchester Spas (6000-156) (C2550-0056)
    SKU: 6000-156
    $299
    $399
    Out of stock
  • Out of stock
    Jacuzzi J-LX/J-300/J-400 Drain Valve (2540-303)
    Jacuzzi J-LX/J-300/J-400 Drain Valve (2540-303)
    SKU: 2540-303
    $24
    Out of stock
  • Out of stock
    Jacuzzi J-300 Spa Repl. Cartridge 60 sq.ft., Rem. Cap & Handle, threaded bottom center (6000-383A)
    Jacuzzi J-300 Spa Repl. Cartridge 60 sq.ft., Rem. Cap & Handle, threaded bottom center (6000-383A)
    SKU: 6000-383A
    $64
    Out of stock
  • Out of stock
    Jacuzzi J-300 Pillow Assembly (2014+) (2472-824)
    Jacuzzi J-300 Pillow Assembly (2014+) (2472-824)
    SKU: 2472-824
    $74
    Out of stock
  • Out of stock
    Jacuzzi Hose Barb O-Ring (2009+) (6540-263)
    Jacuzzi Hose Barb O-Ring (2009+) (6540-263)
    SKU: 6540-263
    $7
    Out of stock
  • Out of stock
    Air Button Tubing, Clear, 1/8" ID x 1/4" OD, Vinyl, 100 Ft. (100TUBING) (991100-000)
    Air Button Tubing, Clear, 1/8" ID x 1/4" OD, Vinyl, 100 Ft. (100TUBING) (991100-000)
    SKU: 100TUBING
    $28
    Out of stock
  • Save 33%
    Aladdin Pump Shaft-Brass - 150
    Aladdin Pump Shaft-Brass - 150
    SKU: 150
    $8
    $12
    In stock
  • Out of stock
    Mineraluxe Oxygen Pouches, 16/pack UML09722)
    Mineraluxe Oxygen Pouches, 16/pack UML09722)
    SKU: UML09722
    $93
    Out of stock
  • Mineraluxe Advanced Mineral Treatment, Weekly, 11.5 oz. (UML09711)
    Mineraluxe Advanced Mineral Treatment, Weekly, 11.5 oz. (UML09711)
    SKU: UML09711
    $118
    In stock
  • Out of stock
    Magic Plastics Pump Half Union w/O-ring, 2" S x 2" FBT (0602-20)
    Magic Plastics Pump Half Union w/O-ring, 2" S x 2" FBT (0602-20)
    SKU: 0602-20
    $14
    Out of stock
  • Leisure Time Calcium Booster, 1 lb Bottle 22330
    Leisure Time Calcium Booster, 1 lb Bottle 22330
    SKU: 22330
    $21
    In stock
  • Out of stock
    Jacuzzi J310/J315/J325 Flow Switch Assembly, 0.75 in. Slip (6560-852)
    Jacuzzi J310/J315/J325 Flow Switch Assembly, 0.75 in. Slip (6560-852)
    SKU: 6560-852
    $96
    Out of stock
  • Save 23% Out of stock
    Balboa Retro-Fit Spa Control, Spa Pack VS500 (54216-Z)
    Balboa Retro-Fit Spa Control, Spa Pack VS500 (54216-Z)
    SKU: 54216-Z
    $881
    $1,146
    Out of stock