Fish per Liter Calculator
Here's a comprehensive table summarizing key information about fish stocking per liter:
| Aspect | Guidelines |
|---|---|
| Basic Rule | 1 cm of fish per 2 liters of water (for small to medium tropical fish) |
| Coldwater Fish | 1 cm of fish per 4.55 liters |
| Tropical Fish | 1 cm of fish per 2.25 liters |
| Marine (Reef) | 1 cm of fish per 18 liters |
| Marine (Fish Only) | 1 cm of fish per 9 liters |
| Surface Area Rule | 1 cm of fish per 30.5 cm² of surface area |
| Large-bodied Fish | Reduce stocking by 50% (1 cm per 4-5 liters) |
| Active/Schooling Fish | Provide extra space beyond basic calculations |
| Maximum Stocking | Don't exceed 80% of calculated capacity |
| Filtration Requirement | Filter should process 4x tank volume per hour |
| Water Changes | 10-20% weekly for optimal water quality |
| Introducing New Fish | Add no more than 25% of total planned stock at once |
| Actual Water Volume | Account for 10-15% less than tank size due to decor |
| Factors Affecting Capacity | Fish size, species, filtration, maintenance, tank shape |
| Testing | Regular water tests crucial for maintaining balance |
| Plant Factor | Live plants can increase capacity slightly |
| Quarantine | Always quarantine new fish before adding to main tank |
Remember, these are general guidelines. Specific needs may vary based on fish species, tank setup, and maintenance practices. Always research the particular requirements of the fish species you plan to keep.