ABSTRACT Growth of Dunaliella sp is affected by environmental condition and nutrient present in the media. To understand the effect of liquid fertilizer made from fermented Azolla sp and light intensity on the growth of Dunaliella sp, a study has been conducted on April 2022. There was a CRD, with two treatments of liquid fertilizer dosages, namely P1 (0.62 ml/L), P2 (1.86 ml/L), P3 (3.10 ml/L…