Quote Originally Posted by karenkr
Hope I am posting in the right place--
Have an IG pool. have been having problems with algae so have been shocking and vacuming a lot. Problem is now I have too much suction and the vacum wont move. I have to pick it up to move to another spot. Started about 2 wks ago--before that no problem to vacum. For some reason it just wont roll. Any suggestions anyone????
Check the brushes for wear (assuming it has brushes). Once they get down so far, the head will start to stick to the bottom.