LTWFITTING Brass Barb Hose Reducing Splicer Mender 12mm ID Hose x 16mm ID Hose Fitting Air Water Fuel Boat (Pack of 400) Brass Compression Sleeve Replace the filters every 2-3

Replace the filters every 2-3 months

Custom designed and manufactured for the Fluval U4 Filtration Systems

Provide plenty of space

Custom designed and manufactured for the Turbo 350 filter

LTWFITTING Brass Barb Hose Reducing Splicer Mender 12mm ID Hose x 16mm ID Hose Fitting Air Water Fuel Boat (Pack of 400) Brass Compression Sleeve Replace the filters every 2-3Package Include: 400pcs. Materies: brass. Type: Barb Hose Reducing Splicer Mender. Hose ID: 12mm, Hose ID: 16mm. Pay attention to the column of size and color, you could find a variety of product types and quantities for your choice. The more your purchase the best price you get.