(1) Fish species refers to those that are over 3.3 centimeters or more are called species (juveniles). those that are under 3.3 centimeters are called juveniles (fry),

(2) Summer Flower species refers to those that have a body length of 3.3 centimeters or so, and have been raised for about 15 days-20 days, also known as inch flakes and fire flakes.

(3) Spring flake species

Refers to the summer flowers raised to the next spring, the body length of 10 cm - 17 cm or so.

(4) Callus refers to spring flake species under 10 centimeters.

(5) Tiger's mouth refers to spring flake species of 10 cm - 14 cm.

(6) Full palm refers to spring flake species around 17 centimeters.

(7) Age 1 species refers to fish that have been kept for about 1 year from fry to spring fillet.

(8) Age 2 species refers to fish that have been reared for another 1 year from age 1 species of green and grass carp.

(9) Large-size species refers to fish with a body length greater than 13.3 centimeters and a weight greater than 25 grams.