matthewwoodgate
Member
After doing my weekly water change this week the sucker cups on the filter won’t stick to the glass (20 litre nano cube with dennerle eckfilter) the filter is only 3 months old. I’ve cleaned the glass, cleaned the suckers, tried to attach when dry, when wet, when under water, I think I’ve tried every way and they stay stuck for a little while then undo. It’s driving me insane!! At the moment the filter is just hanging there by the cable, although still doing it’s job just fine🤔shall I just leave it like that??
I’d be grateful for any suggestions please.🙏🙏
I’d be grateful for any suggestions please.🙏🙏