Fish farming, also known as pisciculture, involves the commercial breeding of fish, primarily for food. Fish farming is done within controlled environments such as fish tanks, artificial enclosures, or fish ponds. Here are some key points about fish farming-

Types of Fish Farming:
• Mariculture: This type occurs in seawater habitats and coastal areas.
• Pisciculture: It focuses on raising fish for consumption.

Advantages of Fish Farming:
• Sustainable Production: Fish farming allows for controlled cultivation and harvesting of aquatic animals.
• Reduced Pressure on Wild Fisheries: By providing an alternative to wild-caught fish, fish farming helps conserve natural fish stocks.
• Increased Food Security: Fish farming contributes to meeting the growing demand for protein worldwide.

Major Fish Species Farmed:
Carp, catfish, salmon, and tilapia are commonly farmed fish species.

Challenges:
• Environmental Impact: Proper management is crucial to minimize any negative effects on water quality and ecosystems.
• Balancing Feed Sources: Some farmed fish are fed with fishmeal and fish oil, which can impact wild forage fish populations.

Aquarium Trade:
Fish farming also provides living fish for the aquarium trade. Most freshwater aquarium fish come from farms in Asia, Europe, and the Americas.

Remember, fish farming plays a vital role in meeting global food needs while promoting sustainability.