It's hot outside, but it's cool and refreshing inside the Intex 18 Ft. x 52 In. Ultra XTR Frame Pool Set.This pool will be your best idea yet for your backyard. It sets up quickly, with only 60 minutes of setup necessary before you start filling it with water! Plus with a 120V sand filter pump included, you can rest easy knowing that every time you swim you'll be in clear and clean waters.Also included with this pool set is the Pool Care 3-Inch Chlorine Tablets. These EPA-approved tablets are a safe, effective way to treat your pool water this season, acting as both a an algaecide and bactericide. Each tablet measures 3 inches, so refer to the rest of your pool maintenance equipment to make sure they're compatible with your set up.The inner and outer powder coating prevents rust, and ensures that you'll be spending plenty of years splishing and splashing in your Intex pool.Disclaimer: Please review your HOA rules and restrictions before purchasing this product. Not all housing agencies permit private above-ground pools.