Purify your water before you fill your pool or spa with the new Micro-Klean fill cartridges. Available in both a pleated and disposable version these filters reduce total dissolved solids (TDS) from your water and increase the quality of your pool or spa water. Our pre-filter is 90% efficient and removes the following contaminants; dirt, sediment, rust, calcium, iron and copper. Attach the micro-Klean filter to the end of any garden hose and begin the fill...it’s that simple!
How To Maintain A Swimming PoolHaving a regular pool maintenance schedule is key to keep your pool clean in-season. Check out our simple guide to pool maintenance to get started.
A Guide to Proper Pool Water ChemistryTake the fear out of pool chemicals & balance your pool water like a pro with Pool Supply Unlimited’s guide to pool water chemistry. Learn more today!
How to Open Your Pool in 7 Easy StepsOpening a pool for the season takes a little more elbow grease than simply ripping off the cover and jumping in. We’ll walk you through how to open a pool after winter so you can get in, cool down, and kick off summer in crystal clear water just begging to be enjoyed.
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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 San Antonio, TX and can land most products to your door (within the 48 contiguous states) in less than a week.