PVC pipe and coupler used to form a filter cup

Photo By/Credit

Barnhart, Chris/Missouri State University

Date Shot/Created
06/06/2002
Media Usage Rights/License
Public Domain
Image
The PVC pipe and PVC coupler are pressed together with the piece of fine mesh screen in between, forming a filter cup. Photo: Chris Barnhart, Missouri State University.
Subject tags
Work of the Service
Science
Rivers and streams
Restoration
Research
Freshwater mussels
Equipment
Ecosystem recovery
Aquaculture