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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
20 Extra High
Crude Fiber 2% max
Features a Leash slit holder at the back-side
4 outlet adjustable metal valves and a removable air filter
Engineered Foam Products Foam Filter Sponge - 12" x 5" x 3 Dog Dental Care 20 Extra HighEngineered foam has the porosity to allow for high levels of beneficial bacterial cultures, as well as the density to allow for efficient mechanical filtration. Engineered foam has a very long life span, as in can be easily rinsed, and re used. The perfect balance for any aquarium application, engineered foam is completely non toxic, and 100% safe for both marine and freshwater aquariums.
