Blue Sponge for SunSun HW-402 & HW-402B
A set of 2 pieces
This blue medium grade foam pad helps remove debris from your aquarium.
This foam has been precision cut in the UK and will fit the Discount
Leisure external aquarium filter model HW-402 and the UV version HW-402B
The set contains 2 pcs.
The thickness of 1 pc is 2cm.