Alkalinity Multiplier
Quickly and easily raise your pool’s alkalinity
Raises your pool’s alkalinity to appropriate levels (100-150 ppm)
Helps buffer pH levels providing a host of benefits for your pool
Enhances chlorine effectiveness
Reduced need for other chemicals
100% Sodium Bicarbonate
-
Test your pool with a test strip or another method to determine your pool’s alkalinity level
-
If result is less than 100 ppm, add product according to dosage chart on back of bag
-
Run filter and test again in another 2 hours
-
Watch video tutorial here
Make your pool squeaky clean

Easy to use
Slick application methods make your DIY job a little easier

Clear video instructions
All our products have a QR code with short, easy to follow video instructions
Premium products
Simply put we source only the best, don't wonder about what's going in your pool

Save money
Customers using our products for DIY maintenance save 60% on average vs. hiring a technician
Let us help you , help your pool👀
Let us help you , help your pool👀
Let us help you , help your pool👀
Let us help you , help your pool👀

Frequently Asked
QUESTIONS
Simply put, we stand by our products! If you’re not happy with the results just reach out at returns@poolday.com within 60 days of your purchase and we will help you process a return and you will get a 100% refund.
Yes, we offer free shipping on all orders over $75!
Right now, we only ship to the continental USA. We are hoping to expand to additional countries soon!
Yes! Our current products will work with all types of pools including salt.
We want to make pool care easy. That’s why we provide a QR code with video instructions on all our packaging.