A happa net is a fine-mesh net enclosure used in aquaculture and fish farming to breed, nurse and protect fish fry, fingerlings and broodstock.
What is a Happa Net Used For?
  • Hatchery and Breeding: Keeps fish eggs, hatchlings, and breeding fish safe in a controlled space.
  • Protecting Fry: Prevents small fish from escaping or being eaten by larger fish in open ponds.
  • Sorting and Grading: Helps farmers separate fish by size or sex (such as male tilapia) for feeding and monitoring.
Common Sizes and Availability
  • Roll Sizes: Commonly sold in rolls measuring 30 meters by 1 meter or 30 meters by 2 meters.
  • Local Suppliers: You can find options like the Happa Net 30m x 1m through local suppliers like Maimun Fishing & Tackles Ltd for fish farming needs.