Table 1 Biofloc chemical composition (dry matter)

Proximate composition

(%)

Crude protein

28.7

Crude lipid

2.30

Crude ash

43.0

Amino acid composition

(%)

Methionine

0.36

Arginine

1.17

Phenylalanine

1.16

Leucine

1.81

Isoleucine

1.02

Lysine

1.11

Valine

1.51

Threonine

1.31

Histidine

0.41

Trace mineral composition

(mg/kg)

Zinc

521.8

Aluminum

287.8

Manganese

180.7

Iron

146.9

Copper

34.0

Aluminum silicate

3.4

Cadmium

2.7