Fresh Flo



Our manual adjustable graders save time and effort. They are convenient and easy to use/adjust. No more need to change baskets for different size fish. These graders also float - no need to hold the grader and a net full of fish at the same time!

Reduced Gill Damage

The larger bar sizes allow fish to pass through this grader easily and quickly with little chance of gill damage.

Grader Size Options

Fresh-flo's graders come in two sizes. The MAG grader has a standard grading range and two smaller, optional grading ranges. The Super MAG (pictured below) has 50 divisions!

Box Size 15 x 17 x 11-1/2" 21 x 28 x 16"
Standard Grading Range 1/4" to 1-1/8" 5/32"  to 1-3/8"
Number of Divisions 30 50
Weight 17# 35#
Flotation Yes Yes
1/4" to 1-1/8" opening $574 not available
1/8" through 1" opening $574 not available
0" through 9/16" opening (20 divisions) $659 not available
5/32" through 1-3/8"" opening not available $903


You will find either grader to be built with the same durability and dependability used to build our aeration equipment. View complete price list.

Contact us for more information.