Marine filter sock

Photo By/Credit

Wardell, Jonathan/USFWS

Date Shot/Created
05/04/2017
Media Usage Rights/License
Public Domain
Image
A homemade filter sock made of PVC pipe and fittings, 125 micron mesh screening, and stainless steel hose clamps. The hose clamps need to be special marine grade stainless steel to prevent rust. Photo: Jonathan Wardell, USFWS.
Subject tags
Work of the Service
Science
Rivers and streams
Restoration
Research
Freshwater mussels
Equipment
Ecosystem recovery
Aquaculture