Cr Cd Pb Cu Zn Ni
P.q 1.57 7.01 0.34 2.09 2.89 26
P.s 0.89 3.48 0.19 1.09 1.79 19
T.l 1.58 5.7 0.28 2.31 2.73 14
P.m 1.12 4.36 0.37 1.93 2.2 62
P.t 1.01 4.09 0.12 0.9 1.74 13
Table 5: Concentration factor from water to fish.