18 Inch Pool Brush with Tail Spoiler for Effective Cleaning
The wall whale is a swimming pool brush with a spoiler. The tail works like the spoiler on a car to hold the brush against the wall with more than 10x the force of a normal brush. Powerful – The tail forces the brush against the wall with more than 10x the force — brush your entire pool thoroughly in about 5 minutes, using just one hand.