LTWFITTING Brass BSP Barbed Fitting Coupler / Connector 1/4-Inch Male BSPP x 3/8-Inch(10mm)Hose Barb Fuel Gas Water (Pack of 600) Provide both mechanical and biological

Provide both mechanical and biological filtration to extend the life of your filters

3g each pad (white)

leaving no scratches on delicate items

Custom designed and manufactured for Eheim Pro 4 250

The easyclear 9000 requires 3 x foam filters

LTWFITTING Brass BSP Barbed Fitting Coupler / Connector 1/4-Inch Male BSPP x 3/8-Inch(10mm)Hose Barb Fuel Gas Water (Pack of 600) Provide both mechanical and biologicalType: Male X hose Barb Tubing ID: 3 8 Inch(10mm), Thread: 1 4 Inch BSPP Parallel male Materies: BRASS Net Weight: 19g PC Choosing products dimensions and quantities at column of size and colour seperately,price would be more favorable if choosing wholesale.