Feature:

\u25cfThe premium quality pre-filter foam sponge is quickly and easily attach to the intake tube stem，preventing small，baby or
weaker inhabitants from being drawn into the filter.
\u25cfThis is a must have for all shrimp tank owners and anyone else who has baby or small fish in their tank.
\u25cfInstalls in seconds and lasts for months or even a year，depending on contents and load factor of your tank.
\u25cfAids in biological filtration.Traps debris and prolongs the life of your filter media.With single port.
\u25cfSuitable for all kinds of waterfall filters and small cylinder filters.

Product Attributes:

Material:Filter Sponge
Color:Black
Quantity: 1 Pcs
Size: 55 mm(L) x 34 mm(Dia.)
Inner diameter: 10mm

Package Include:

1 x Filter foam sponge

Note:

1.Due to the light and screen difference， the item's color may be slightly different from the pictures. Please understand. Make sure you don't mind before you bid.
2.Please allow 1-5mm differences due to manual measurement.