cheap but effective pool chemicals - what do you use and where do you buy?

whil2005

New member
May 2, 2025
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I am just starting manage my own pool. It is a 26000 gal pool

I’m trying to cut down on pool maintenance costs without sacrificing water quality.

I’d love to hear from experienced pool owners:
1. What affordable but effective chemicals do you use? (chlorine, shock, pH adjusters, algaecides, etc.)
2. Where do you usually buy them for the best deals? (Walmart, Home Depot, Costco, Amazon, local pool store?)
3. Has anyone used household alternatives successfully? (e.g. bleach instead of liquid chlorine, baking soda for alkalinity, etc.)

My goal is to get the job done well without overspending. Appreciate any tips or products you’ve had good results with. Thanks in advance!
 
Hey Whil and Welcome !!

We are *exactly* the place you'e looking for.

Bleach isn't strong enough for the cost. It's 6% or less and similar price as 10% or 12.5%. Pool Essentials Chlorinating liquid is most people's go-to at Walmart. Pool stores may have good deals on 12.5% but its hit or miss.

13lbs of Baking soda is a lifetime supply from Costco/Sam's and about $10.

Ace hardware has full strength Muriatic acid for $10 or $13, area depending.

That's it 99% of the time. Come check before buying anything else.
 
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