Swimming Pools & Spas › pH Increaser

Caribbean Spa PH Increaser for Hot Tubs to Raise pH- 16oz.

Balance your spa water confidently with Caribbean Spa pH Increaser for Hot Tubs presented by Pool Stuff Express. Caribbean Spa pH Increaser will raise the pH of spa water easily by broadcasting a small amount of the fast-dissolving powder into the... more

Maintain Pool Pro Balancer PH Increaser - 2lbs

pH Increaser balancer rasies the pH of swimming pool water The ideal pH range is 7.2-7.6 Maintaining a pH level above 7.6 keeps your sanitizer from working effectively and can cause scale, eye irritation and skin discomfort. more

Pool & Spa pH Increaser - Soda Ash - Sodium Carbonate - 15lb

If your pool’s pH is too low use Pool & Spa pH Increaser. Also known as sodium carbonate or soda ash Pool & Spa pH Increaser raises low pH and restores ideal swimming conditions. Pool & Spa pH Increaser will stop corrosion of pool equipment increase... more

In The Swim pH Increaser for Pools - Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up - 50 Pounds 119303

In The Swim s pH Increaser 45 lb Bucket will help you raise your pH levels with half the hassle. Made of sodium carbonate or soda ash in granular form makes for easy addition of application to your pool s water. When pH gets low your pool water becomes... more

BaquaSpa pH Increaser (16oz)

BAQUA SPA pH Increaser (16 oz) is designed to raise the pH levels in your hot tub. Ph levels should be maintained between 7.2-7.8 ppm for optimal comfort and protection. Product Dosage pH at 7.3: 2 tsp. per 400 gallons of water. pH at 7.2: 4 tsp. per... more

In The Swim pH Increaser for Pools - Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up - 45 Pounds Y7035

In The Swim s pH Increaser 45 lb Bucket will help you raise your pH levels with half the hassle. Made of sodium carbonate or soda ash in granular form makes for easy addition of application to your pool s water. When pH gets low your pool water becomes... more

Spa Essentials pH Increaser Granules for Spas and Hot Tubs 18-Ounces

The Spa Essentials pH Increaser offers an easy-to-use way to manage one of the most essential aspects of hot tub and spa maintenance. It helps to increase the pH of the water when it is too acidic which helps to prevent disease protects equipment and... more

Natural Chemistry 14202NCM Hot Tub and Spa PH Increaser w/ All-Natural Sodium

With a busy lifestyle and the constant desire to bath in your hot tub or spa find a happy balance with the Natural Chemistry Hot Tub and Spa PH Increaser. In order to use it when it is most convenient for you simply add the directed amount to the spa... more

pH Increaser for Swimming Pools

Test for pH with a reliable test kit. If the pH is low (7.2 or below) add this product according to the guide below. Pre-dissolve this product in a plastic pail and slowly pour around the perimeter of the swimming pool while the circulation system is... more

Leisure Pool pH Increaser (Soda Ash) | 50 lb. Pail

Soda Ash Dense 25 lb. Pail (Dry Powder) commonly known as pH Increaser is used to raise pH in commercial and residential swimming pools and spas. DOSING CALCULATIONS: 1.5 lbs. per 10 000 Gallons of Water. Test and repeat every 4 hours until pH is... more

Caribbean Blue Aqua Prep 20 pH Increaser for Pools

Low pH can cause itchy skin red eyes and uncomfortable water to swim in. Unless you use Caribbean Blue Aqua Prep 20 pH Increaser presented by Pool Stuff Express. Test your pool water weekly to keep the perfect pH level in your pool for maximum comfort.... more

HTH Spa pH Increaser for Hot Tubs and Spas 2 lbs

Raises pH to prevent corrosion. Scented color crystals. All natural mineral salts. more

In The Swim pH Increaser for Pools - Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up - 10 Pounds F083B10040AE

In The Swim s pH Increaser 45 lb Bucket will help you raise your pH levels with half the hassle. Made of sodium carbonate or soda ash in granular form makes for easy addition of application to your pool s water. When pH gets low your pool water becomes... more

In The Swim pH Increaser for Pools - Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up - 25 Pounds Y7020

In The Swim s pH Increaser 45 lb Bucket will help you raise your pH levels with half the hassle. Made of sodium carbonate or soda ash in granular form makes for easy addition of application to your pool s water. When pH gets low your pool water becomes... more

SpaGuard Spa pH Increaser - 18 Oz

SpaGuard pH Increaser is a dry granular product that gradually raises your pH level. Your pH level should be maintained at 7.2-7.6 as measured by an accurate testing method. Product Information: 100% sodium bicarbonate pH 11.6 Raises pH Protects... more

Puri Tech Powder Chemicals pH Plus 10lb pH Increaser up Balancer for Swimming Pools & Spas

Puri Tech Chemicals pH Plus 10lb Resealable Bag for Swimming Pools & Spas pH Increaser Up Balancer 100% Sodium Carbonate Increases pH & Chlorine Effectiveness. pH Plus increases the pH of your swimming pool. The ideal range is 7.2 - 7.6. Keeping the pH... more

In The Swim pH Increaser for Pools - Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up - 5 Pounds F083B05030AE

In The Swim s pH Increaser 45 lb Bucket will help you raise your pH levels with half the hassle. Made of sodium carbonate or soda ash in granular form makes for easy addition of application to your pool s water. When pH gets low your pool water becomes... more

Spa Choice pH Increaser for Spas and Hot Tubs 1 Pound

This product is used to raise the pH in spa water. The water in the spa should be maintained at a pH of 7.2-7.8 ppm and total alkalinity from 80-140 ppm. Test water frequently with suitable test kit to ensure pH is maintained. This product is... more

Spa Essentials pH Increaser Granules for Spas and Hot Tubs 18-Ounces

The pH level of your pool or hot tub water is important which is why this Spa Essentials 18 oz. pH Increaser should be an essential part of your hot tub maintenance. Water pH balance is important because it prevents disease protects equipment and... more

Pool Central Maintain Pool Pro Balancer PH Increaser - 2lbs

pH Increaser balancer rasies the pH of swimming pool water. The ideal pH range is 7.2-7.6. Maintaining a pH level above 7.6 keeps your sanitizer from working effectively and can cause scale eye irritation and skin discomfort. This product also lowers... more

Biolab NC04202EACH 2.49 lbs Replaces Nc04102 Natural Chemistry Spa Ph Increaser

Natural Chemistry s Spa pH Increaser raises the pH of water in spas. Spa water should be maintained between a pH of 7.2 and 7.6. Maintaining spa water pH in recommended ranges is key to proper water balance. Features Replaces Nc04102 Natural Chemistry... more

Baquacil pH Increaser ( 4 lb )

BAQUACIL® pH Increaser pH Increaser raises the pH of the pool water to the proper range of 7.2 – 7.8 which helps protect the pool’s surface and equipment while providing swimmer comfort. Compatible with chlorine bromine and BAQUACIL® pools. more

SpaGuard Balancer Bundle (pH Decreaser pH Increaser Alkalinity Increaser Calcium Increaser) (1)

Important information To report an issue with this product click here. Product Description pH Decreaser pH Increaser Alkalinity Increaser Calcium Increaser more

Biolab 2.49 lbs Replaces Nc04102 Natural Chemistry Spa Ph Increaser

Natural Chemistry s Spa pH Increaser raises the pH of water in spas. Spa water should be maintained between a pH of 7.2 and 7.6. Maintaining spa water pH in recommended ranges is key to proper water balance. Features Replaces Nc04102 Natural Chemistry... more

SpaChoice 472-3-5041 pH Increaser for Spas and Hot Tubs 1-Pound White

SpaChoice 472-3-5041 pH Increaser for Spas and Hot Tubs 1-Pound White more

22339 up ph increaser 2lb by

22339 up ph increaser 2lb by more

Leisure Time 22339 Spa Up pH Increaser 2lb 22339A

Granular product gently adjusts water pH and alkalinity upward. Best used in larger spas and in commercial spas.Features: Raises pH and total alkalinity Increases effectiveness of sanitizerApplications:As Needed: Determine amount to use according to... more

1 PK HTH Spa Care pH Up 2.5 Lb. pH Increaser Crystal

pH increaser that helps balance pH levels in your spa water improving both water quality and comfort. Not only ensures that your sanitizer is working more efficiently but it helps prevent corrosion of spa surfaces as well as significantly reduces skin... more

SpaGuard Balancer Bundle (pH Decreaser pH Increaser Alkalinity Increaser PP Increaser) (1)

Bundle includes one of each: pH Decreaser pH Increaser Alkalinity Increaser and Calcium Increaser more

Natural Chemistry 14202NCM Hot Tub and Spa PH Increaser Optical Range of 7.2 to 7.6 and Uses All-Natural Sodium Carbonate with MY GARDEN POOL - Pool Test Strips

Indulge in the pure bliss of your hot tub or spa with our Natural Chemistry Spa pH Increaser crafted from 100% all-natural sodium carbonate. Elevate your water s pH levels effortlessly ensuring a safe and effective solution for optimal water balance.... more

Pool Day 10lb pH Increaser - Increase pH in All Pools and Spas - 100% Sodium Carbonate

Quickly and easily raise your pool’s pH more

AquaDoc pH Increaser for Hot Tub - pH Up for Hot Tub Spa - pH Increaser Hot Tub Chemicals - Balance Your pH Up and Down Levels Effectively - Adjust pH Levels for Indoor & Outdoor Hot Tub Maintenance

Are you looking for an easy way to prevent pH imbalance that causes skin irritation corrosion and damage to your hot tub? If so we have just the right solution for you! Introducing AquaDoc pH increaser for hot tub spa. What Does pH Increaser Do?... more

SpaChoice 472-3-5041 pH Increaser for Spas and Hot Tubs 1-Pound White

SpaChoice 472-3-5041 pH Increaser for Spas and Hot Tubs 1-Pound White more

Pool Choice pH Increaser - 10 Lbs

Pool Choice pH Increaser prevents eye and skin irritation etching of plaster/concrete surfaces and corrosion of metal piping/heater/pump. Pool Choice pH Increaser is used to correct pool water that is acidic where pH levels measure below the ideal... more

Pool Choice pH Increaser - 40 Lbs

Pool Choice pH Increaser prevents eye and skin irritation etching of plaster/concrete surfaces and corrosion of metal piping/heater/pump. Pool Choice pH Increaser is used to correct pool water that is acidic where pH levels measure below the ideal... more