Floating Fish Grader Size:30/64" traps and trays all the

traps and trays all the easier

water features and aquaculture

The large 3 cubic ft

Simply dip a strip into the sample

Height 18”

Floating Fish Grader Size:30/64" traps and trays all theMany species of fish can be graded much faster with these graders because they feature both side and bottom bars (some species will not try to escape through the bottom). These popular, time tested fish graders have been used to grade just about every species of fish. The aluminum frame is polystyrene filled for flotation. Interchangeable grader racks are made from 3 16 hard aluminum rods. Grader spacing is by 1 64 (0. 39 mm). Order the grading rack