Home Pool Swimming Pool Chemicals
NOTICE: The Texas weather emergency in February has caused nationwide stock-outs on most products that will last months in many cases. We're allowing items to be purchased so that customers who choose to wait will have their order shipped when product arrives, given that these back-orders are industry wide. There are long shipping delays on the few products we do have in stock. Please contact us to ask about availability. Live Chat is the quickest response. Please keep trying back via chat, email and phones as we can't answer them as fast as they come in but we are here, so keep trying! 

Swimming Pool Chemicals

PRODUCTS

Swimming Pool chemicals are a necessary step to a clean, sanitized, and well-maintained pool. Without inground and above ground pool chemicals, you’re likely to face slimy mold and bacteria, clogged filters, green water, and ultimately, an unpleasant-looking pool. Not to mention, an unsafe swimming spot for your family and friends.
 
Luckily for you, Pool Supply Unlimited carries all the essential swimming pool chemicals you could ever need, and the pool supplies like chlorine feeders and pool cleaners to go with them. Shop our large selection of swimming pool chemicals from specialty brands like Natural Chemistry, Easy Care, and more!
 
Opening & Closing Chemicals
We’ve taken the guesswork out of what’s needed to properly open and close your pool with step-by-step opening & closing chemical kits. Some are so easy to use, they’ve put “hassle-free” in the name! The Hasslefree Pool Opening & Closing Kit reduces or prevents off-season waterline rings from forming while cleaning and protecting your pool during the off-season and saving you time and money. Pool Magic Spring & Fall makes opening and closing fast and easy for pools with cooler water temperatures.
 
Sanitizers & Algaecides
Once your pool is open you’ll want sanitizers and algaecides to keep it crystal clear, sanitary, and ultimately safe to swim in. Pool Supply Unlimited’s large selection of sanitizer chlorine tabs, bromine tabs, and algaecides helps you achieve the clean and sanitary pool you want whether it’s open for the summer season or all year long.
 
Balancers & Shocks
Balancing your pool’s pH levels is a crucial part of pool maintenance. A pH that’s too low can lead to corrosive water, dissolving metal, surface stains, bodily irritation, vinyl wrinkles, and more. Conversely, a high pH could lead to scaling water, plugged filters, reduced circulation, skin irritation, and a cloudy pool. That’s where balancers come in. If you notice your pool could use an increased pH level, you’ll want to shop for increasers like the ClearView pH UP. To lower your pH level, you’ll want a balancer like the ClearView pH DOWN. We also carry a range of stabilizers, and neutralizers, and test strips.
 
Shocking your pool is a great way to ensure that you’re keeping unwanted pool bacteria at bay. Shop our large selection of pool shocks by Clorox, Clearview, Leisure Time, and Pool Essentials to keep your pool looking great regularly.
 
Maintenance Chemicals, Test Kits & Strips
Reduce operational costs and clear up cloudy water quickly with Pool Supply Unlimited’s great selection of maintenance chemicals like vinyl cleaners, clarifiers, stain and phosphate removers, saltwater maintenance kits, solar shield kits, and more.
 
Test kits & strips also make checking your maintenance needs easy, saving you time and money by giving you valuable insight on what treatments your pool will benefit from.
 
No matter what your swimming pool chemical needs are, Pool Supply Unlimited is sure to have the inground and above ground swimming pool chemicals you need to keep your pool running at its cleanest and most efficient level possible.
RELATED ARTICLES
A Guide to Proper Pool Water Chemistry
A Guide to Proper Pool Water Chemistry
Nobody wants a midsummer swim ruined by cloudy, acidic or even dirty water. But what's involved in taking on the job of water maintenance yourself? As we explain here, it's a lot easier than you might think.
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How to Open Your Pool in 5 Easy Steps
It's almost spring, and almost time to spend long days lounging poolside! But this isn’t something you can just dive into. In order to get yourself into a pair of trunks you’re going to have to make sure your pool is set and ready to go. We're here to provide you with a quick 5 step check list to insure your pool is opened properly.
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ABOUT THE STORE
Pool Supply Unlimited is an e-commerce company that loves water. We love to pump it, filter it, heat it, chlorinate it, light it up and stare at it while we're barbequing a fat, juicy steak. There are real pool professionals working here. Our guys have seen thousands of pools in their careers, no exaggeration. We are based in Southern California and can land most products to your door (within the 48 contiguous states) in less than a week.
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