Pentair R111626 709 Back Aluminum Algae Brush with Stainless Steel Bristle， 9-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Algae brush with stainless steel bristles</li><li>Perfect for removing tough algae on plaster surfaces</li><li>Snap-adapt handle fits most poles</li><li>Includes 1 brush per pack</li><li>Measures 7-3/4-inch length by 18-1/4-inch height by 13-3/4-inch width</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41DnUIbmWhL.jpg" noproxy>