pH and Alkalinity Up will increase the pH and alkaline levels of your pool, spa, or hot tub water. The total alkalinity of spa water should be maintained between 80 and 150 ppm as determined by a suitable test kit. Maintain the pH within the desired range of 7.2 to 7.8.
Use: pH and Alkalinity Up should be used as necessary when pH is below 7.2.
1. Determine amount of pH and Alkalinity Up to use.
2. Make sure equipment is OFF.
3. Add applicable amount of pH and Alkalinity Up to the spa water.
4. Turn on circulation system for 1-3 hours.
5. Retest water after 3 hours.
6. If pH is still below 7.2, repeat steps 1-5.
NOTE: For best results, dissolve granular products first by adding to a small, plastic pail filled with water. Then, apply the solution to the spa water.
About Us
Hot Tub Things is your premier source for spa parts and hot tub parts online. With over 30 years of experience in the hot tub industry, we are committed to high quality, low prices, and phenomenal customer service. We'd like your experience at Hot Tub Things to be a positive reflection of our commitment to these values. Whether you are looking for a custom spa cover, a hot tub ozonator, a spa cover lift, spa chemicals, a spa heater, a hot tub filter, a spa circuit board, or spa accessories, you have come to the right place!
- BALANCED WATER, EVERY TIME - Keep your hot tub's water perfectly balanced with Hot Tub Things’ alkalinity increaser. It effectively raises alkalinity and stabilizes pH, ensuring your spa water remains clear, clean, and ideal for relaxation, with minimal maintenance.
- WORKS WITH ALL HOT TUB SYSTEMS - Whether you use chlorine, bromine, or mineral purifiers, our alkalinity increaser is designed for compatibility with various spa systems. Suitable for hot tubs and pools up to 2000 gallons, it ensures efficient water treatment across all systems.
- EASY TO USE & MAINTAIN - Hot Tub Things’ alkaline increaser offers a straightforward approach to spa care. Simply add the correct amount during your routine water checks. With effortless application, keeping your spa water in optimal condition is quick and hassle-free.
- SIMPLIFIED WATER MANAGEMENT - Achieve precise alkalinity adjustments with ease. Our step-by-step instructions guide you through the process, ensuring accurate dosing for consistent results. Enjoy balanced water chemistry without the guesswork, so your spa is always ready for relaxation.
- EXPERIENCE RELIABLE QUALITY - Backed by over 30 years of industry expertise, Hot Tub Things offers high-quality spa products trusted by professionals. Our alkalinity increaser helps maintain your spa water at peak performance, giving you a superior spa experience with every use.
- BALANCED WATER, EVERY TIME - Keep your hot tub's water perfectly balanced with Hot Tub Things’ alkalinity increaser. It effectively raises alkalinity and stabilizes pH, ensuring your spa water remains clear, clean, and ideal for relaxation, with minimal maintenance.
- WORKS WITH ALL HOT TUB SYSTEMS - Whether you use chlorine, bromine, or mineral purifiers, our alkalinity increaser is designed for compatibility with various spa systems. Suitable for hot tubs and pools up to 2000 gallons, it ensures efficient water treatment across all systems.
- EASY TO USE & MAINTAIN - Hot Tub Things’ alkaline increaser offers a straightforward approach to spa care. Simply add the correct amount during your routine water checks. With effortless application, keeping your spa water in optimal condition is quick and hassle-free.
- SIMPLIFIED WATER MANAGEMENT - Achieve precise alkalinity adjustments with ease. Our step-by-step instructions guide you through the process, ensuring accurate dosing for consistent results. Enjoy balanced water chemistry without the guesswork, so your spa is always ready for relaxation.
- EXPERIENCE RELIABLE QUALITY - Backed by over 30 years of industry expertise, Hot Tub Things offers high-quality spa products trusted by professionals. Our alkalinity increaser helps maintain your spa water at peak performance, giving you a superior spa experience with every use.
