All orders over $50 enjoy free ground shipping!

Filters

The Great Backyard Place

Hot Tub Supplies

Hot Tub Supplies & Chemicals

We are your source for hot tub supplies including hot tub tools, hot tub accessories, hot tub parts, and hot tub chemicals. At the Great Backyard, it is our mission to become your hot tub destination. If you need something we don't have, just let us know and we'll track it down for you. 
  • Pleatco 2" 50sq. Ft. Hot Tub Filter
    2" 50sq. Ft. Replacement Filter for Artesian Spas & Hot Tubs
    Save 13%
    $39.99
    $34.99
    $39.99
    $34.99

    Pleatco 2" 50sq. Ft. Hot Tub Filter

    MAY MANUFACTURING

    Pleatco PAS50-SV Replacement Cartridge for Artesian Spas 50 SF, 1 Cartridge Pleatco Free-Flow Cores Pleatco produces the highest quality hot tub an...

    View full details
    $39.99
    $34.99
    Save 13%
  • Artesian Spas Circulation Filter
    $32.99
    $32.99

    Artesian Spas Circulation Filter

    MAY MANUFACTURING

    Artesian Spas are well known for their outstanding filter quality. Artesian Spa filters are manufactured with the highest quality materials and are...

    View full details
    $32.99
  • Island Spas Antigua Elite Pillow, Corner Neck (Charcoal)
    Island Spas Antigua Elite Pillow, Corner Neck (Charcoal)
    $34.99
    $34.99

    Island Spas Antigua Elite Pillow, Corner Neck (Charcoal)

    MAY MANUFACTURING

    The Artesian Spa Island Series Neck jet corner pillow is designed for comfort. Imagine resting in your Island series Artesian Spa and needing a sof...

    View full details
    $34.99
  • Artesian South Seas Spa Pillow Headrest Replacement Lounger 26-0601-85
    $36.80
    $36.80

    Artesian South Seas Spa Pillow Headrest Replacement Lounger

    MAY MANUFACTURING

    26-0601-85 Pillow South Seas Lounge 26-0315-85 - Artesian Spas PillowFall Pillow Light Gray Used in South Seas Spas from 2012+ Also Se...

    View full details
    $36.80
  • Artesian Spas Island Series Topside Control Panel Overlay 3P
    $12.00
    $12.00

    Artesian Spas Island Series Topside Control Panel Overlay 3P

    MAY MANUFACTURING

    11-1303-08 Artesian Spas Topside Overlay, TP800, 3 Pump

    $12.00
  • Artesian Spas Pump, Circulation, Switchless, 60Hz
    $219.00
    $219.00

    Artesian Spas Pump, Circulation, Switchless, 60Hz

    MAY MANUFACTURING

    Pump, Circulation, Switchless, 60Hz for Platinum Elite Spas. This is a one-speed pump with a motor voltage of 230v. The drain plug locations are at...

    View full details
    $219.00
  • Artesian Spas Jet Insert Helix Roto 3" (Grey)
    $11.49
    $11.49

    Artesian Spas Jet Insert Helix Roto 3" (Grey)

    MAY MANUFACTURING

    Artesian Spa 3 Inch jet 03-1206-52 is a rotational Roto version in the stainless steel and gray style

    $11.49
  • Artesian Spas Pillow, Island Lounger No Logo
    $36.50
    $36.50

    Artesian Spas Pillow, Island Lounger No Logo

    MAY MANUFACTURING

    Island Series Artesian Spa lounger pillow cushion 26-0310-85 or OP26-0310-85 for select Island spa models from 2005-2015. This pillow model 26...

    View full details
    $36.50
  • 2 in. Pump Union Nut & Slip Tailpiece - White
    $8.99
    $8.99

    2 in. Pump Union Nut & Slip Tailpiece - White

    WATERWAY

    Waterway 400-5570 2 in. Union Nut Slip Tailpiece - White

    $8.99
  • Artesian Spas Jet 4" Roto Helix Jet
    Artesian Spas Jet 4" Roto Helix Jet
    $15.72
    $15.72

    Artesian Spas Jet 4" Roto Helix Jet

    MAY MANUFACTURING

    Artesian Spa 4 Inch Helix Jet 03-1304-52 is a rotational Roto version in the Helix, stainless steel and gray style.

    $15.72
  • Heater O-Ring/Gasket
    $2.99
    $2.99

    Heater O-Ring/Gasket

    WATERWAY

    Waterway - O-Ring/Gasket, Waterway 2", Heater or Pump - 711-4030

    $2.99
  • Flow-Thru Spa Heater Element 10" 115V/230V 5.5kW
    Flow-Thru Spa Heater Element 10" 115V/230V 5.5kW
    $50.00
    $50.00

    Flow-Thru Spa Heater Element 10" 115V/230V 5.5kW

    HORIZON SPA PARTS

    Flo Thru Element 5.5kw made for Spa Heater 47-555-2070

    $50.00
  • Great Start Spa Filter
    Great Start Spa Filter
    Save 10%
    $17.99
    $16.19
    $17.99
    $16.19

    Great Start Spa Filter

    ESSENTIALS

    Purify the water before filling the spa with the Great Start Filter. This pre-filter is 90% efficient and removes the following contaminates; dirt,...

    View full details
    $17.99
    $16.19
    Save 10%
  • Hot Tub Pump Waterway Union 1.5 in. S
    $7.99
    $7.99

    Hot Tub Pump Waterway Union 1.5 in. S

    WATERWAY

    Part# 400-4000

    $7.99
  • Artesian Spas Lounge Pillow
    $36.80
    $36.80

    Artesian Spas Lounge Pillow

    MAY MANUFACTURING

    Artesian Spa® OEM Platinum Series Spa Pillow. No Insert. It can be found here 11-0211-77 or under the "Related Items" tab above.11-3/8" x 5” Two m...

    View full details
    $36.80