ESHOPPS - Round Pre-Filter Foam Sponge Large - 3" x 7" Subcategory_Bar Soap One of our sources is

One of our sources is the Sekem Initiative

Different fish need different pH levels to be healthy

Silica Silylate

Available in five shades

Sea Salt and Zinc Citrate help reduce plaque

ESHOPPS - Round Pre-Filter Foam Sponge Large - 3" x 7" Subcategory_Bar Soap One of our sources isDESCRIPTION Mechanical Filter Sponge for Zoo Meds 501 External Filter. Zoo Meds Mechanical Filter Sponge is the first line of defense in removing dirt and floating debris from your terrarium or aquarium. Grabs particulates; Removes debris. Replacement filter foam is designed to provide extra filtration in Sumps and Wet Dry Filters. Dense pad can also be cut to size and used in other applications. High quality components. Satisfaction ensured. DETAILS