Results showed that treatments applied with nutrient
supplements had better growth than those fed with no
nutrient supplements in control and at day 12, had the
highest number of cells at 17.8×104 cells mL-1 and OD560
value of 1.09. In the control experiment with no nutrient
supplement, algae adjusted themselves much slower as
indicated by the highest number of cells in day 6 (10.8×104
cells mL-1), OD value of 0.59. At the end of the culture
period (day 16), mortality was 100% (Fig. 2).