Hi , i am new to the forum so i am sorry if i am posting in the wrong place.
we seem to have limescale stuck on the bottom of our pool, we think its limescale rather than algea. It really is stuck and brushing it doesn't remove it. does anyone have any ideas on how we can remove it? the only thing i have been told so far is to drain the pool and clean it. but we have liner pool and you are not meant to drain them !
Thank you for your help