as slotSLOT SAMPING BESAR HENDERSON Panjang : 18 - 20 cm Tbl Plat Pegangan : 2 - 2,5 mm Watna : Pleting Milinium Tbl Plat U : 2 mm - 2,5 mm Tbl Plat T :fish between or outside specified lengths (known as slot size). Fisheries managers set size limits to: protect fish until they reach spawning