Pay in 4 interest-free payments of $4.75 Learn more
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
With a large soft cleaning pad on one side for daily maintenance and a Flip over to a stainless steel blade on the opposite side for removal of hard algae
Ammonia Alert® is suitable for freshwater and marine aquariums
Packaging: Resealable bag
the CP3 is quiet
Black Knight 6" Dia x 12" Long Filter Brushes - 6 Pack aquacolour-white With a large soft cleaningWhat are Black Knight Filter Brushes: Black Knight filter brushes are made from the very highest quality Hydrotek polypropylene twisted into two stainless steel wires to form a cylindrical brush with a loop at one end for hanging. The other end is capped with a plastic knob for safety. They last indefinitely and are the easiest to use, most efficient and most cost effective pond filter medium you can buy. Our brushes are used in filtration systems in