Fig. 1From: Water hardness influenced variations in reproductive potential of two freshwater fish species; Poecilia reticulata and Betta splendensLogarithmic values of the fecundity of P. reticulata and B. splendens under varying water hardness treatments (150–900 ppm). (N = 6 per each dose for each species were used for the analysis). Error bars represents standard error of mean. Asterisk indicates the significant alteration from the control (p < 0.05, One way ANOVA, general linear model)Back to article page