Biology

Turtle Tank Size Calculator

Find the minimum tank size for a turtle.

Calculated Output

Minimum tank 60

Minimum tank 227.12

Formula: gallons ≈ shell length × 10

Step-by-Step Breakdown

1. Values used:

2. Shell length = 6

4. Minimum tank = 60

5. Minimum tank = 227.12

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The math behind it

minimum tank (gallons) ≈ shell length (in) × 10. Bigger is always better.

6 in shell → ~60 gallons.

Multiple turtles?

Add about half the requirement for each additional turtle.