Search results for: 'protect sp alkalinity up'

Raise both the pH and alkalinity in your Master Spa with Spa Ease pH/Alkalinity up.

Lower both the pH and alkalinity in your spa with Spa Ease pH/Alkalinity down

Prevent calcium build up in your acrylic surfaces in your spa with SpaEase Protection Plus!

1" Sp x 3/4" Barb Adapter 90

1.5" S X Sp Check Valve

Trim Ring for Black Pop-up speaker. Protect the rim of your 3.5inch pop-up speaker and so you can focus on enjoying your hot tub. Attractively covers any errors from the cutouts when the speakers are installed.

1 Sx 1 Sx 1.5 inch Sp Tee

The Master Spa’s Grey Pop-up Speaker is a replacement for the speakers on your Master Spa series. Enjoy masterful sound as if you the band was playing right near your tub.

SpaBoss Alka Rise boost low alkalinity levels in your spa or hot tub with ease. Prevent pH bounce and damage to your hot tub with this easy to use product.

SpaBoss pH Minus is a granular product that lowers pH levels and total alkalinity in your hot tub. It’s easy to add by the ounce to quickly adjust the pH levels for a stable hot tub environment.

3/4 inch Barb Manifold Plug

(Waterway SP Manifolds)

Measure the chemical balance of bromine based water with AquaChek Red 4-in-1 Bromine Test Strips in 15 seconds.

• Count: 50 test strips
• Tests for: Total Bromine, pH, Total Alkalinity and Total Hardness