Right now there are 913 deals from Amazon Resale, formerly Amazon Warehouse Deals, in Patio, Lawn & Garden › Pools, Hot Tubs & Supplies › Cleaning Tools & Chemicals. These are inspected returns and open-box items that Amazon sells and ships itself. WarehouseHunter puts each one next to its current new price, so you can see what you save at a glance.

Brands with the most offers here: HEAD, Poolmaster, Pool Mate, Clorox, Sepetrel, Robelle, Swimline, U.S. Pool Supply. Every item is a one-off, so the stock moves all day and new deals keep arriving.