This soft fleece is an add-on for the rough surface of the inside magnets: 220.53, 220.54, 220.55,220.56. Aquariums with acrylic panes can be cleaned gently with this fleece.Order two units for magnet 220.57.
Our Price: $1.71
Thank you so much for your help. Can't wait to get it in place. Once again thanks for not giving up on it. I shall sing your praises to everyone I come in contact with regarding saltwater equiptment.