Matrix is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix is a porous inorganic solid about 10 mm in diameter.
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Great price, great service. The guy Abdul and Nemo are really nice. It just a little bit too far for me.
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Anonymous · July 23, 2026
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Hagop · April 20, 2026
Great product and the vendor is best in town prices and staff one stop shop