Skimz BM4 hang-on filter sock holder fits standard 4″ filter sock, to remove excess food, detritus, organic waste, dust, any particles and results in crystal clear water.
BM4 can be mounted on a rimmed or rimless tank with 4 to 23mm thick glass or rims.
- Fits standard 4″ filter sock
- Thread holes on both side for versatile mounting arrangement
- Made from 6mm thick acrylic
- Rimmed and rimless tank compatible
Dimensions: 106 x 172 x 45mm