MEMORIAL DAY SALE! UP TO 25% OFF! On select products.
In The Swim sells more winter chemical kits than any other online retailer. We carry a range of pool chemical winterizing kits to prevent algae blooms and protect your pool after winterization. Regardless of the size of your pool, we have non-chlorine pool winterizing kits to meet your needs. With our pool closing kits, your winter pool chemicals are pre-measured for the size of your pool so even the least experienced pool owner can easily winterize their pool. Plus, our winter pool kits are as affordable as they are effective so opening your pool will be as easy as it was to close the pool.
You don't have to skimp on your winter pool chemicals this year, get more bang for the buck with our low prices and fast shipping. If you find a lower priced winter pool closing kit, with as much powerful, germ-fighting efficiency as ours, check the label! Our custom designed winter pool chemical kits are designed to keep your pool and your wallet protected this winter.
Make the smart choice this autumn, buy your pool winterizing kits from In The Swim, America's #1 Direct Source for winter pool supplies!
|Average Pool Depth|
|Pool Size||5 ft.||6 ft.||7 ft.||8 ft.|
|Pool Size||48 in.||52 in.|