content: Hayward 900 Wanda the Whale Above-Ground Automatic Pool CleanerThis is a great product. We had bought an Aqua Bug, and it did a wonderful job. We needed additional hose for our 21 x 41 above ground pool. Instead of purchasing additional hose, we decided to order another cleaner just for the fact that the price is great and if something happened to our AquaBug, we would have a backup. Both are great products. I have never written a review before, but we are so pleased with these cleaners, we felt it was worth taking a few minutes to highly recommend this to others.