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Schedule for Changing Tank Sizes Across Development
| Fish size in SL (mm) | Tank size |
| 7–14 Days post-fertilization | 12 cm diameter glass bowl |
| 6–12 mm | 2.8 L plastic tank |
| 12–20 mm | 9 L zebrafish tank |
| 20 − 40 mm | 5 gal |
| >40 mm | 10 gal |
SL, standard length.
