. 2021 Oct 1;12:743957. doi: 10.3389/fmicb.2021.743957

TABLE 3.

Growth performance of Nile tilapia due to different treatments.

Groups	G1	G2	G3	NC
Medium final body weight (g)	40.15 ± 1.35^a	34.5 ± 1.03^b	35.4 ± 0.85^b	34.25 ± 0.90^b
Weight gain (g)	28.64 ± 3.51	22.86 ± 0.61	22.91 ± 0.57	21.39 ± 0.9
Weight gain (%)	248.29 ± 23.3^a	199.08 ± 3.35^b	183.53 ± 4.23^b	174.54 ± 0.85^b
Specific growth rate (SGR)	3.27 ± 0.24^a	2.88 ± 0.04^b	2.74 ± 0.05^b	2.65 ± 0.01^b

G1, probiotics in feed; G2, probiotics in water; G3, probiotics in feed and water; NC, negative control. ^a,bDifferent letters indicate significant differences between the treatments (P < 0.05).