Skip to content
  • 🛍️ Shop now for low prices! 🛍️
  • 🛍️ Shop now for low prices! 🛍️
SwimmingSwimming
  • Menu
  • Pool Chemicals
    • Pool Frog
    • Poolife
    • Baquacil
    • Clarifier and Flocculants
    • Natural Chemistry
    • Pristine Blue
    • Algaecides
    • Shock
    • Water Test Kits
    • Water Balancers
    • Phosphate Removers & Enzymes
    • Chlorine
  • Hot Tub Accessories
    • Cleaning & Maintenance
    • Hot Tub Covers
    • Hot Tub Cover Lifters
    • Aromatherapy
    • Spa Sun Domes
    • Spa Side Trays & Towel Tree
    • Hot Tub Steps & Handrails
    • Hot Tub Booster Seats & Pillows
    • Hot Tub Umbrellas
  • Pool Covers
    • Winter Pool Covers
    • Solar Covers
    • Leaf Net Pool Covers
  • Accessories
    • Pool Floats, Noodles, and Toys
    • Cleaning and Maintenance
    • Pool Closing
    • Parts
    • Robotic Pool Cleaners
    • Pool Skimmers
    • Steps and Ladders
    • Sun Domes
    • Pool Plumbing Fittings
    • Pool Hose
    • Pool Lights
  • Liners
    • Above Ground Pool Liners
    • Liner Installation Accessories
    • In-Ground Pool Liners
  • Hot Tub Chemicals
    • Chlorine and Bromine for Spas
    • Frog @ease System
    • Sirona Simply Spa Care
    • Water Treatment Accessories
    • Leisure Time Chlorine and Bromine
    • Hot Springs Spa Accessories
    • Frog Serene Bromine System
  • Equipment
    • Pool Heaters
    • Pool Filters
    • Pool Pumps
    • Salt Generators
    • Fencing for Above Ground Pools
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

Home / Hot Tub Chemicals / Sirona Simply Spa Care
  • FROG Maintain 16 Oz. Non-Chlorine Shock For Swim Spas -Swimming 0003654 frog maintain swimspa 16oz 12pk 16951.1704224739
  • Natural Chemistry Spa Perfect 2 Liter -Swimming Spa Perfect 2L Background Test 46386.1711997139
Sale!
Sirona Spa Care Alkalinity Up
Sirona Spa Care Alkalinity Up - Image 2
Sirona Spa Care Alkalinity Up -Swimming sirona alk up 91220.1695046612

Sirona Spa Care Alkalinity Up

$12.99 Original price was: $12.99.$9.09Current price is: $9.09.

Buy Now
SKU: BMF0A 4521 Categories: Hot Tub Chemicals, Sirona Simply Spa Care
  • Secure Payments, Secure Shopping
  • No Compromise on Quality
  • Free Shipping, Quality Goods
  • Efficiency meets excellence in customer care.
Browse
  • Accessories
    • Cleaning and Maintenance
    • Parts
    • Pool Closing
    • Pool Floats, Noodles, and Toys
    • Pool Hose
    • Pool Lights
    • Pool Plumbing Fittings
    • Pool Skimmers
    • Robotic Pool Cleaners
    • Steps and Ladders
    • Sun Domes
  • Equipment
    • Fencing for Above Ground Pools
    • Pool Filters
    • Pool Heaters
    • Pool Pumps
    • Salt Generators
      • Salt Generators: Above Ground & Inground
  • Hot Tub Accessories
    • Aromatherapy
    • Cleaning & Maintenance
    • Hot Tub Booster Seats & Pillows
    • Hot Tub Cover Lifters
    • Hot Tub Covers
    • Hot Tub Steps & Handrails
    • Hot Tub Umbrellas
    • Spa Side Trays & Towel Tree
    • Spa Sun Domes
  • Hot Tub Chemicals
    • Chlorine and Bromine for Spas
    • Frog @ease System
    • Frog Serene Bromine System
    • Hot Springs Spa Accessories
    • Leisure Time Chlorine and Bromine
    • Sirona Simply Spa Care
    • Water Treatment Accessories
  • Liners
    • Above Ground Pool Liners
    • In-Ground Pool Liners
    • Liner Installation Accessories
  • Pool Chemicals
    • Algaecides
    • Baquacil
    • Chlorine
    • Clarifier and Flocculants
    • Natural Chemistry
    • Phosphate Removers & Enzymes
    • Pool Frog
    • Poolife
    • Pristine Blue
    • Shock
    • Water Balancers
    • Water Test Kits
  • Pool Covers
    • Leaf Net Pool Covers
    • Solar Covers
    • Winter Pool Covers
  • Description
  • Reviews (0)

Alkalinity Up by Sirona Spa Care

Sirona’s Alkalinity up granular formula increases alkalinity levels in your spa or hot tub water, helps with balancing chemicals such as pH, and prevents damage to hot tub equipment from corrosion.

Key Features:

  1. Increases Total Alkalinity Levels: Sirona Alkalinity Up is designed to raise total alkalinity levels in your spa or hot tub water, promoting a well-balanced chemical environment.

  2. Prevents Equipment Damage: This granular formula helps prevent damage to spa equipment that may result from low alkalinity levels, ensuring the longevity and efficiency of your hot tub components.

  3. pH Bounce Prevention: Sirona Alkalinity Up plays a role in preventing pH bounce, contributing to a stable and consistent pH level in your spa water.

Dosage:

  1. Test water with Sirona Spa Care Test Strips to determine the initial alkalinity levels.
  2. If water tests below 80 ppm, add one fluid ounce (two tablespoons) of Alkalinity Up.
  3. Circulate water for 1-3 hours.
  4. Test the water again, and if spa water is still below 80 ppm, repeat steps one and two.

Recommended Spa Alkalinity Level: Between 80-120 ppm.

Container Size:

  • 2 lb.

*Not for aquatic enviroments such as lakes, streams, or ponds.*

Access The Sirona Alkalinity Up Safety Data Sheet Here

Reviews

There are no reviews yet.

Be the first to review “Sirona Spa Care Alkalinity Up” Cancel reply

Related products

Sale!
Spa FROG® @ease® Floating System Four Month Kit
Quick View

Frog @ease System

Spa FROG® @ease® Floating System Four Month Kit

$110.90 Original price was: $110.90.$77.63Current price is: $77.63.
Sale!
Spa FROG® Serene™ Mineral Cartridge
Quick View

Frog @ease System

Spa FROG® Serene™ Mineral Cartridge

$36.95 Original price was: $36.95.$25.87Current price is: $25.87.
Sale!
Sirona Spa Care Simply Sanitizer 16oz
Quick View

Hot Tub Chemicals

Sirona Spa Care Simply Sanitizer 16oz

$33.99 Original price was: $33.99.$23.79Current price is: $23.79.
Sale!
Leisure Time Bright & Clear Spa Clarifier 32oz
Quick View

Chlorine and Bromine for Spas

Leisure Time Bright & Clear Spa Clarifier 32oz

$16.99 Original price was: $16.99.$11.89Current price is: $11.89.
Sale!
Natural Chemistry Spa Perfect 2 Liter
Quick View

Chlorine and Bromine for Spas

Natural Chemistry Spa Perfect 2 Liter

$32.99 Original price was: $32.99.$23.09Current price is: $23.09.
Sale!
Swimline HydroTools Floating Chlorine Tablet Dispenser 8720
Quick View

Hot Tub Chemicals

Swimline HydroTools Floating Chlorine Tablet Dispenser 8720

$12.99 Original price was: $12.99.$9.09Current price is: $9.09.
Sale!
FROG Maintain 16 Oz. Non-Chlorine Shock For Swim Spas
Quick View

Frog @ease System

FROG Maintain 16 Oz. Non-Chlorine Shock For Swim Spas

$18.95 Original price was: $18.95.$13.27Current price is: $13.27.
Sale!
Natural Chemistry Spa Purge 1 Liter
Quick View

Hot Tub Chemicals

Natural Chemistry Spa Purge 1 Liter

$23.99 Original price was: $23.99.$16.79Current price is: $16.79.
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Shipping & Returns
  • Term and Conditions
  • Delivery
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.outdoorexploreshop.com
    • Pool Chemicals
      • Pool Frog
      • Poolife
      • Baquacil
      • Clarifier and Flocculants
      • Natural Chemistry
      • Pristine Blue
      • Algaecides
      • Shock
      • Water Test Kits
      • Water Balancers
      • Phosphate Removers & Enzymes
      • Chlorine
    • Hot Tub Accessories
      • Cleaning & Maintenance
      • Hot Tub Covers
      • Hot Tub Cover Lifters
      • Aromatherapy
      • Spa Sun Domes
      • Spa Side Trays & Towel Tree
      • Hot Tub Steps & Handrails
      • Hot Tub Booster Seats & Pillows
      • Hot Tub Umbrellas
    • Pool Covers
      • Winter Pool Covers
      • Solar Covers
      • Leaf Net Pool Covers
    • Accessories
      • Pool Floats, Noodles, and Toys
      • Cleaning and Maintenance
      • Pool Closing
      • Parts
      • Robotic Pool Cleaners
      • Pool Skimmers
      • Steps and Ladders
      • Sun Domes
      • Pool Plumbing Fittings
      • Pool Hose
      • Pool Lights
    • Liners
      • Above Ground Pool Liners
      • Liner Installation Accessories
      • In-Ground Pool Liners
    • Hot Tub Chemicals
      • Chlorine and Bromine for Spas
      • Frog @ease System
      • Sirona Simply Spa Care
      • Water Treatment Accessories
      • Leisure Time Chlorine and Bromine
      • Hot Springs Spa Accessories
      • Frog Serene Bromine System
    • Equipment
      • Pool Heaters
      • Pool Filters
      • Pool Pumps
      • Salt Generators
      • Fencing for Above Ground Pools
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.