Search results for: 'rays alkalinity in action spa'

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

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

PROLINE Dual Action Cartridge Cleaner is the easy go-to product to keep your hot tub filter working effectively. Spray the cleaner on the filter cartridge for a quick clean or soak overnight to get in deep.

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.

Measure the chemical balance of chlorine based water with AquaChek Chlorine 4-in-1 Test Strips in 15 seconds.

• Count: 50 test strips
• Tests for: Free Chlorine, pH, Total Alkalinity, Stabilizer (Cyanuric Acid)

SpaBoss Ultra Spa is the simple and easy product to keep your hot tub water conditioned and your skin soft and smelling fresh. This product works with all sanitizers and hot tub chemicals and contains borates to clarify your spa water.

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

Measure the chemical balance of your hot tub water with AquaChek Spa 6-in-1 Test Strips in 15 seconds.

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

SpaBoss Spa Polish is specially designed to seal the surface of your hot tub or hot tub and keep it sparkling clean and protected.

*Due to a nationwide shortage of chlorine, prices have increased.*

(BioLab, one of the countries major suppliers of chlorine tablets, was destroyed by Hurricane Laura - contributing to the already lacking nationwide chlorine supply.)

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SpaBoss Chlor-Aid - 5lb. container is a great way to disinfect your hot tub water and keep it algae free! This chlorine product is a great way to disinfect your spa water while keeping your alkalinity balance and pH in line!

The Master Spa Parts team is here to offer you a vast selection of replacement filter PLBS50 , including the Contractor Series Filter 2011 and Earlier product. This Pleatco Plus filter includes action built right into the pleats, ensuring effective protection even after repeat rinses. Order a filter for Contractor Series Spas (Master Spas®), today!