How To Culture Crabs With Fish Cage – Check Out These 3 Factors
Cage farming for crab is popular aquaculture in large water. The biggest factor crab culture is to meet the needs of dissolved oxygen and freshwater. 1. Water environment The water should be slightly alkaline. The pH value should be from 7.5 to 8.5. Oxygen dissolved in water should be about 5 mg/liter. The aquatic plants
