- Package including: 4 pieces pre-filter foam sponges each about 3.5 x 3.5 x 1.2 inch. The aquarium scrubber doesn’t have excessively sharp or hard fibers. Specially designed to be the ideal glass tank cleaner, as it is specially made to help avoid scratching or damaging your aquarium walls
- Quality material: these sponges are made from quality filtration foam, safe to your fish, fitting well for freshwater and saltwater environ.Our products are made of high-quality sponges for quick and effective cleaning of aquarium grime
- Safe living space: give your fish pet a security habitat; These cylinder pre-filter sponge suit for all shrimp tank owners and anyone else who has small fish in their tank, providing them a safe environment
- Filtration features: these pre-filter sponges could help to trap particles and debris, prolong the life of your filter media, and provide efficient water flow with less clogging for long lasting filtration; Regular cleaning makes them be applied repeatedly and muchly
- Durable and reusable: with nice flow, aquarium filter floss pad can aso be cut to fit, durable and reusable, easy to clean; Rinse regularly in aquarium water to preserve living creatures and remove waste, suitable for filtering your aquarium fish tank pond
