Translations:Adventist Youth Honors Answer Book/Nature/Fishes/52/en

• 3 cm of fish length per 4 liters of water (i.e., a 6 cm-long fish would need about 8 liters of water).
• 1 cm of fish length per 30 square centimeters of surface area.
• 1 inch of fish length per gallon of water.
• 1 inch of fish length per 12 square inches of surface area.