The present study was carried out to assess the toxic effect and determine lethal concentration of dried garlic ( Allium sativum ) powder on orange-spotted grouper Epinephelus coioides juveniles. Laboratory static bioassays were conducted 96-h LC 50 different concentrations (0, 30, 60, 90, 120, 150 180 mg L -1 juveniles (mean weight, 35.4±6.18 g mean length, 13.2±0.51 cm). 74.78 with lower uppe...
