Calculator
Aquarium volume & stocking
Work out tank volume in litres and gallons, and a conservative stocking sense-check.
Estimates are a starting point; your veterinary team can confirm the right figures for your animal.
Result
112.0 litres
29.6 US gallons · roughly 100.8 litres of actual water after substrate and hardscape
Stocking is governed by filtration, surface area, adult size and behaviour — not by an inch-per-gallon rule. Research every species' adult size and social needs before buying, and cycle the tank before adding fish.