Description
>Matala high surface active porous media. Ideally used as a last step in the biolfitration process and plays a great roll in stabilizing PH and mineral content while further polishing and refreshing water quality.
>Matala high surface active porous media. Ideally used as a last step in the biolfitration process and plays a great roll in stabilizing PH and mineral content while further polishing and refreshing water quality.
http://www.underwaterwarehouse.com/Bio-Media/Matala-Bio-Active-Stone-p-7671.html
