Material: Sponge
S: Height: 6cm(2.36in)
Diameter: 3.5cm(1.38in)
Caliber: 1cm(0.39in)
L: Height: 8cm(3.15in)
Diameter: 4cm(1.57in)
Caliber: 2cm(0.79in)
Prevent small fish and shrimp from getting in filter.
Prevent sundries from getting into filter so that extend time of filter.
Convenient to use and disposable.
5 pcs of sponge only,other accessories demo in the picture are not included!
Package includes(without retail package):
5 x Sponge
