Martin Fish Grader
FLOATING ADJUSTABLE FISH GRADERS
This manually adjustable fish graders save time and effort. Sturdy aluminum construction will stand up to rough handling and tough fish. No more need to change baskets for different size fish. These graders float at the right depth and the large diameter grader bars pass undersized fish damage-free. No need to hold the grader and a net full of fish at the same time!
Use Martin Fish Grader and Reduce gill damage