Algae Culture
Manage microalgae production for live feed supply
ALG1
CV-22
Chlorella vulgaris
Volume
500L
Age
8d
Density
9.4×10⁶ cells/ml
Temp
24.5°C
pH
7.8
Salinity
25 ppt
CO2On
Inoculated: 2026-03-08
ALG2
CV-22
Chlorella vulgaris
Volume
500L
Age
12d
Density
14.2×10⁶ cells/ml
Temp
24.8°C
pH
8.0
Salinity
25 ppt
CO2On
Inoculated: 2026-03-04
ALG3
NAN-07
Nannochloropsis oculata
Volume
300L
Age
5d
Density
6.1×10⁶ cells/ml
Temp
25.0°C
pH
7.6
Salinity
28 ppt
CO2On
Inoculated: 2026-03-11
ALG4
CV-22
Chlorella vulgaris
Volume
500L
Age
10d
Density
11.8×10⁶ cells/ml
Temp
24.3°C
pH
7.9
Salinity
25 ppt
CO2On
Inoculated: 2026-03-06
ALG5
ISO-03
Isochrysis galbana
Volume
200L
Age
3d
Density
3.2×10⁶ cells/ml
Temp
23.5°C
pH
7.5
Salinity
30 ppt
CO2Off
Inoculated: 2026-03-13
Daily Measurements
| Date | Tank | Density (cells/ml) | pH | Temp | Salinity | OD680 | Notes |
|---|---|---|---|---|---|---|---|
| 2026-03-16 | ALG1 | 9.4×10⁶ | 7.8 | 24.5°C | 25 ppt | 1.42 | Healthy green color |
| 2026-03-16 | ALG2 | 14.2×10⁶ | 8.0 | 24.8°C | 25 ppt | 2.10 | Ready for harvest |
| 2026-03-16 | ALG3 | 6.1×10⁶ | 7.6 | 25.0°C | 28 ppt | 0.88 | Growth accelerating |
| 2026-03-16 | ALG4 | 11.8×10⁶ | 7.9 | 24.3°C | 25 ppt | 1.76 | — |
| 2026-03-16 | ALG5 | 3.2×10⁶ | 7.5 | 23.5°C | 30 ppt | 0.45 | Still in lag phase |
| 2026-03-15 | ALG1 | 8.6×10⁶ | 7.7 | 24.4°C | 25 ppt | 1.31 | — |
| 2026-03-15 | ALG2 | 13.4×10⁶ | 7.9 | 24.7°C | 25 ppt | 1.98 | — |
| 2026-03-15 | ALG4 | 10.5×10⁶ | 7.8 | 24.2°C | 25 ppt | 1.58 | — |