LTWFITTING Brass BSP Fitting Coupler / Adapter 1/2-Inch Female BSPP x 1/2-Inch(12mm) Hose Barb Fuel Gas Water (Pack of 5) Scrubbing pads can effectively clean

Scrubbing pads can effectively clean tough and sticky messes without scratching surfaces

These filter fleece pads can trap small particles and debris keeping your aquarium clean and clear

Package inclued: 200 PCS Poly pads

Performs mechanical filtration

Blue foam side captures large particles

LTWFITTING Brass BSP Fitting Coupler / Adapter 1/2-Inch Female BSPP x 1/2-Inch(12mm) Hose Barb Fuel Gas Water (Pack of 5) Scrubbing pads can effectively cleanPackage Include: 5pcs. Materies: brass. Type: FeMale X hose Barb. Tubing ID: 1 2 Inch(12mm), Thread: 1 2 Inch BSPP Parallel Female. 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.