Filter-Max III Sponge Prefilter
Filter-Max Pre-filter--FM1930 - Aquarium Technology, Inc.
- For aquariums over 40 gallons. Uses reticulated foam for increased surface
- Provides filtration of water before entering the main filter. Traps larger
waste particles. Can be used with most power heads. Includes three adapters
- for use with various main filter intake tubes. Sponge size 4 x 2 3/4.
Part #: ALUFM1930
Item Name: Filter - max Iii Sponge Prefilter