Replacement cartridge and micron bag for Cobalt Power Gravel Cleaner 10-30 gallon.
Each package contains one stainless steel replacement scraper blade for the FL!PPER .
Stainless steel blades are for glass aquariums only.
Python Part—Python Porter
Water and mildew resistant holder/carrier up to a 100 ft. (30m) system
Easy velcro closure
Keeps tubing coiled properly when not in use