Anyone use these? Are they pretty good for scraping coralline? I probably should have asked before but I just ordered one to go one a magfloat 350. Do I have my hopes up for no reason. I have coralline growing on my glass faster than I can scrape it off. My regular magfloat wont get it off and my long handled cleaning pad won't get it off either. The only way I have been able to get it off is using a scrubby pad and doing it by hand, but even standing on a chair and reaching in all the way to my shoulder I still can't reach the bottom and it takes forever to get it off. I have the purple and the green coralline as well as some other kind that is brownish red and is speckled but is hard like coralline. Don't know what that is but it is also a PITA to get off!
Anyway I hope this thing helps!
Anyway I hope this thing helps!