Top 8 Increase pH in Hot Tub – Swimming Pool Balancers

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1. SpaChoice

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1-Quart, Spa Choice 472-3-4011 Increase pH for Spas and Hot Tubs

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SpaChoice #ad - Raises the pH level in your spa or hot tub. The water in your spa should be maintained at a pH of 7. 2-7. 8 ppm parts per million. Spa choice increase pH is compatible with all sanitizers including bromine, chlorine and biguanide. Downloadable user guide Available Under Product Information: Technical Specifications.
BrandSpaChoice #ad
ManufacturerRobelle Industries #ad
Height10 Inches
Length3 Inches
Weight3 Pounds
Width3 Inches
Part Number472-3-4011
Model472-3-4011

2. SpaChoice

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

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SpaChoice #ad - Downloadable user guide Available Under Product Information: Technical Specifications. Easy to Use. Increase Spa Water pH. Maintain Proper Water Balance.
BrandSpaChoice #ad
ManufacturerRobelle Industries #ad
Height10 Inches
Length6 Inches
Width3 Inches
Part Number472-3-5041
Model472-3-5041

3. SpaChoice

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2-Pound, Spa Choice 472-3-4021 Alkalinity Up Hot Tub Chemical for Spas

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SpaChoice #ad - Downloadable user guide Available Under Product Information: Technical Specifications. Ph levels are easier to control with a corrected total alkalinity. Alkalinity acts as a buffer, improving the ability of your pool water to resist pH fluctuations. Maintaining a desirable total alkalinity reading is critical to holding chlorine residuals.
BrandSpaChoice #ad
ManufacturerRobelle Industries #ad
Height10 Inches
Length3 Inches
Width3 Inches
Part Number472-3-4021
Model472-3-4021

4. ecoone

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2 Lbs, ecoone | pH Plus | Increases pH Level in Pool or Spa | Natural, Sustainable Spa Care Supplies | Fragrance Free | Indoor & Outdoor Hot Tub Maintenance Chemicals | 1 Bottle

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ecoone #ad - Easily raise alkalinity: Granular powder dissolves to reduce the acidity of your pool or hot tub. Be good to the earth and to your spa! Clean & safe: ecoone products do not contain phosphates, chlorine, perfumes, fragrances, or dyes. Biodegradable: eecone ph plus’s ingredients are all natural. Part of a complete water care system: Use with other ecoone Pool & Spa supplies for best results. Perfect for all spas: ecoone pH PLUS is compatible with all in-ground and above-ground hot tubs.
Brandecoone #ad
ManufacturerPacific Sands #ad
Height9 Inches
Length3 Inches
Width3 Inches
Part Numbereco-8016

5. Clorox

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18-Ounce, Clorox Spa 10018CSP pH Up

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Clorox #ad - No assembly Required. Raises ph, In Spa Water. Brand name: Clorox Spa. Country of Origin: United States.
BrandClorox #ad
ManufacturerChem Lab Products, Inc. #ad
Height8.38 Inches
Length5.25 Inches
Weight1.1 Pounds
Width7.55 Inches
Part Number10018CSP
Model10018CSP

6. MAV AquaDoc

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16oz MAV AquaDoc, Spa Enzyme Water Treatment to Clarify Hot Tub Water. Natural Enzyme Hot Tub Cleaner, Spa Enzyme for Hot Tubs, Spa Enzyme Cleaner & Natural Hot Tub Chemicals to Make your Spa Perfect

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MAV AquaDoc #ad - Our hot tub enzyme cleaner keeps hot tubs clean - our powerful natural spa chemicals provide an effective hot tub water treatment that clarifies spa & hot tub water. Hot tubs are gross - hot tubs naturally collect body oils, suntan lotion, and cosmetics.

Wait 15 minutes after use before entering hot tub. This makes your hot tub water murky and causes dirty scumlines. Enzyme treatment that removes & prevents algae - These Natural Spa Enzyme Chemicals remove Algae from your Hot tub and prevent future algae buildup to keep your spa clear. Then prevent future scumlines by using 1oz per 250 gallons of water weekly. Spa odor & get clean hot tub waterlines by using pure enzymes for spa & Waterline Control - Avoid scum line buildup & hot tubs.

Aquadoc's natural spa enzyme water treatment is a natural enzyme remover that prevents them from coming back. Easy to use, ozone, chlorine, compatible with bromine, and biguanide sanitizers - Use 1oz for every 250 gallons daily until scumlines & smell are gone. That's why we created an easy to use, fast acting Enzyme Cleaner & Spa Enzyme Remover. Get the natural enzyme Hot Tub Clarifier that works to remove odors and scumline stains.
BrandMAV AquaDoc #ad
ManufacturerMAV AquaDoc #ad

7. Clorox

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4lb, 4 lb, Clorox Pool&Spa 12104CLX pH Up

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Clorox #ad - Guards against corrosion. Raises low pH in swimming pool water. Reduces eye irritation for swimmers. For best results, use with the Clorox Pool App.
BrandClorox #ad
ManufacturerClorox® Pool&Spa™ #ad
Height10.5 Inches
Length4.4 Inches
Width9 Inches
Part Number12104CLX
Model12104CLX

8. Hot Tub Things

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Protects Your Spa from Corrosion, Hot Tub Things pH and Alkalinity Up 2 Pounds

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Hot Tub Things #ad - Formulated exclusively for Hot Tubs And Made from the Purest Chemicals Available. Compare to Leisure Time Alkalinity Increaser. Keep hot tub water in check -- this product increases pH and Alkalinity to obtain the proper balance! America's #1 trusted Brand of Hot Tub Chemicals. Safety tested to Assure Quality, Guaranteed Performance.
BrandHot Tub Things #ad
ManufacturerHot Tub Things #ad
Height9 Inches
Length3 Inches
Weight2.1 Pounds
Width3 Inches
Part Number850511004246