Upgrade your Matala BioSteps 10 Filter with ease using our Replacement Filter Media. Available in green, blue, and gray densities, these pre-cut sheets are ready to be dropped into your filter for improved performance. The gray Matala material replaces the soft open cell foam in older BioSteps models, providing better filtration without clogging as quickly. With dimensions of 12" (bottom) x 16" (sides) x 13.5" (top), these replacement media sheets are designed to fit seamlessly into your existing filter setup. Choose the perfect density for your needs: Green (MPN BS201015), Blue (MPN BS201016), or Gray (MPN BS201017).
Usually ships same or next day. 
