Matala MWT012 Pond Filter Media 22" Round x 6" Thick- Gray

Gray- FINE Density

The ideal "drop-in" media for vortex and barrel filters, the open, highly aerobic 3-dimensional structure of Matala filter media promotes healthy water conditions and ease of cleaning in a wide variety of designs. This is simply the most effective, longest lasting, crush resistant filter material available today!

Easily trims to fit Aquascape, Savio, American, Easy Pro, Laguna, Cyprio/Hozelock, etc. skimmers and filters- just to name a few. Specially sized for round vortex or barrel filters.
22 in. diameter, 6 in. thick.


Features:
A choice of densities allow for step-wise transition from mechanical to biological filtration

Excellent surface area per sq. ft. with good adhesion of nitrifying bacteria.

A high number of interstitial spaces in the tri-dimensional matrix of the filter media improves an early and even growth of bacteria.

High free volume for smooth, even water flow throughout.

Very resistant to plugging & easy cleaning.

Mats are self-supporting, form-stable, rigid and non-brittle.

Easy to peel away layers and cut to fit with heavy duty Scissors, utility knife, circular saw or jig saw!

Non-toxic to the environment.

Light weight. Versatile and durable.

Lasts for many years- 6+ (2-5 times longer than ANY other mat on the market!)