Adjustable Floating Fish Grader Size:G1B - 28" x 21" x 16" deep - Depth of Bars 11" 8 gpm) 35 MD5 500

8 gpm) 35 MD5 500 gph (8

000 gallons up to 500

• Variable AC power failure alarm

Oxygen levels increase and harmful gases in the pond water are expelled

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Adjustable Floating Fish Grader Size:G1B - 28" x 21" x 16" deep - Depth of Bars 11" 8 gpm) 35 MD5 500Here are two easy to use, floating fish graders built to last a lifetime. Sturdy aluminum construction will stand up to rough handling and tough fish. The grader floats at the right depth and the large diameter grader bars pass undersized fish damage free. Size adjustments are quick and accurate from a single lever with locking handle position. In seconds, select any of 30 gradations between 0. 25 (6. 4 mm) and 1 1 8 (29 mm) for the G1 and 50