Reef Tank Filter Media Cup

Filter Media CupTired of filter socks? Try these drop in replacements with filter floss! They are much easier to clean than socks. You can also use filter cups to hold other medias such as activated carbon. I recommend printing in a material other than PLA. Print upside down (brim on the plate) with Hybrid Tree Supports just under the bottom of the cup. Dimensions as shown:Height: 157mmDiameter (below brim): 87mm