LTWFITTING Brass Barb Hose Reducing Splicer Mender 1/2-Inch ID Hose x5/8-Inch(16mm) ID Hose Fitting Air Water Fuel Boat (Pack of 20) Brass Compression Nut Change these sponge foams regularly

Change these sponge foams regularly to keep optimal filter performance

Add to Basket now to keep your systems running smoothly

making it ideal for cleaning glass tanks

Package include: 4 x blue foam

1 x foam is required for bioforce 3000 Filter

LTWFITTING Brass Barb Hose Reducing Splicer Mender 1/2-Inch ID Hose x5/8-Inch(16mm) ID Hose Fitting Air Water Fuel Boat (Pack of 20) Brass Compression Nut Change these sponge foams regularlyType: Barb Hose Reducing Splicer Mender Hose ID: 1 2 Inch Hose ID: 5 8 Inch Materies: BRASS Net Weight: 32g pc Choosing products dimensions and quantities at column of size and colour seperately,price would be more favorable if choosing wholesale.