The experiment was a completely randomized (Completely Randomized Design, CRD) is divided into 4 treatment experiments were repeated three times using cultured for 7 days, measurement of pH and temperature every day. Measured, weighed, and measured the length of Streptocephalus Thailand before and after the experiment. The study found that Trial by farmed Streptocephalus within 7 days when considering the average length Streptocephalus Thailand in each recipe is different in each of the experiments. The bait 1, with an average length of most = 1.78 ± 0.45, followed by the formula 4 = 1.77 ± 0.36 Formula 2 = 1.53 ± 0.34 and recipes 3 = 1.52 ± 0.38, respectively, and considering the average. Streptocephalus Thailand weight on each set of experiments. It can be seen that the formula 4 the most = 0.23 ± 0.35, followed by the Formula 1 = 0.14 ± 0.04 Formula 3 = 0.13 ± 0.04 and Formula 2 smallest value = 0.12 ± 0.03 when the analysis of variance and. comparison showed that the average length and average weight of Streptocephalus Thailand in each set of experiments, no difference was statistically significant (P> 0.05).
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