Stainless Steel Aquarium Pre-Filter Inflow Inlet Shrimp Cylinder

Protect your aquarium inflow inlet with a stainless steel pre-filter.Available in two sizes: S (inner diameter 12 mm) and L (inner diameter 16 mm).Size S: 6.8 x 2.5 cm, Size L: 8.8 x 3.0 cm.Package includes: 1 x Aquarium Pre-Filter.Usage Place on the water inlet. The rubber aperture allows about 1 mm deviation. Rinse clean and reuse. Replacement every two months is recommended. Care and Notes If the filter cartridge is deformed during transport, soak in hot water at 100 degrees Celsius to restor