WEAVERBIRD 4PCS Pre-Filter Foam Sponge Roll Aquarium Filter Intake Cover for Aquarium Fish Tank Large health_selected_Apr2026 the CORE is made from

the CORE is made from EVA foam that has greater resilience after compression

This allows use of large amounts of salt yet keep the bait soft

like birthday party

fats and proteins

WEAVERBIRD 4PCS Pre-Filter Foam Sponge Roll Aquarium Filter Intake Cover for Aquarium Fish Tank Large health_selected_Apr2026 the CORE is made fromWEAVERBIRD 4PCS Pre Filter Foam Sponge Roll Aquarium Filter Intake Cover for Aquarium Fish Tank Product Information Dimension: Approx. 8. 0cm*4. 0cm 3. 15 x 1. 57inch cylinder, the inside hole diameter is 2. 0cm 0. 79 inch,please note these foam are pre filter sponges,so only have single hole. Enhance biological filtration: These pre filter sponges could help to trap particles and debris,and prolong the life of your filter media,provide efficient