Biofloc fish tanks: An insight into different purpose-specific designs
Biofloc fish farming is tank-based aquaculture and specific types of tanks are used at different phases of the process. Though it is possible to convert a traditional pond into a biofloc system , it is definitely a challenging task. Free-standing Biofloc tanks are widely preferred by fish farmers as they require less space and can be set up almost anywhere, even on your terrace! Apart from the standard circular biofloc tarpaulin tanks , raceway tanks, hatchery tanks, and transportation tanks are used to suit specific purposes. To have more clarity, let us understand the purpose of each of these specially designed tanks. Hatchery tanks are typically used by fish hatcheries for larval rearing. These tanks can be made of concrete, FRP, or the most commonly used food-grade, non-toxic PVC material for the higher viability of fish seeds. They are usually round or square (with rounded corners), usually shallow for ease of access for daily cleaning & observation. Hatchery tanks f