Treatments

Before renewal of test solutions

After renewal of test solutions

Temperature (°C)

pH

Temperature (°C)

pH

T0

27.24 ± 0.30

6.92 ± 0.07

27.18 ± 0.39

6.76 ± 0.05

T1

27.14 ± 0.40

6.90 ± 0.04

27.14 ± 0.38

6.76 ± 0.03

T2

27.13 ± 0.33

6.87 ± 0.03

27.09 ± 0.34

6.73 ± 0.06

T3

27.08 ± 0.34

6.86 ± 0.06

27.11 ± 0.40

6.74 ± 0.03

T4

27.02 ± 0.32

6.87 ± 0.05

27.06 ± 0.37

6.73 ± 0.04

T5

27.06 ± 0.36

6.84 ± 0.03

26.97 ± 0.42

6.71 ± 0.05

P

0.10

0.17

0.95

0.41