GOODSPECKER 5 Pcs Pre-Filter Sponge Aquarium Pre Filter Foam Rolls Compatible Filter Accessories for Fish Tank Aquarium Tool

A must have filter accessories for your fish tank,these pre sponges are made from the top-quality filtration foam,BPA free and safe to your fish,suit for freshwater and saltwater. Help to trap particles and debris,and prolong the life of your filter media,provide efficient water flow with less clogging for long lasting filtration,enhance biological filtration. Give your fish pet a securaty habitate! these pre-filter sponge suit for all shrimp tank owners and anyone else who has baby or small fish in their tank.