Koi pond filter mat
Negotiable
Min.Order:1
Guangzhou Dahui Aquaculture Limited
Size 80"x40"x1.25" (2mx1mx3cm)
80"x40"x1.58" (2mx1mx3.8cm)
Blue Color
Very firm and sinkable
Easy to clean
Excellent for making filter cartridges
70-80 sq. ft. Surface area
The best biological medium available.
Very firm and rigid