Splash Pools 3-Pack Replacement Filter Cartridge for Splasher Pools<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Replacement filter cartridges</li><li>For 36" &amp; 42" Pools</li><li>Includes 3 cartridges</li><li>Store them so you always have them when you need them</li><li>Anti-microbial crack resistant end caps. The highest resistance to chlorine in the industry</li><li>Free Flow technology (approximately 20% more efficient)</li><li>Fits Splash Pools 36" - 42" deep pools skim filters.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41rK%2BznaTvL.jpg" noproxy>