LTWFITTING Bar Production Stainless Steel 316 Barb Fitting Coupler 1/4 Inch Hose ID x 1/4 Inch Female NPT Air Fuel Water (Pack of 600) The bio sponge filter optimizes

The bio sponge filter optimizes the colonization of beneficial aerobic bacteriass which keeps the water fresh and clean to provide a better quality of living for your fish

If your filter is Approximate size of these circle shaped filters: 6" diameter

Tube Size:5/8 Inch OD

package include: 700 PCS

Pack include: 6 x Yellow sponges

LTWFITTING Bar Production Stainless Steel 316 Barb Fitting Coupler 1/4 Inch Hose ID x 1/4 Inch Female NPT Air Fuel Water (Pack of 600) The bio sponge filter optimizesType: Female X hose Barb Tubing ID: 1 4", Thread: 1 4" NPT female Materies: Stainless Steel 316 Net Weight: 19. 3g pc Choosing products dimensions and quantities at column of size and colour seperately,price would be more favorable if choosing wholesale.