Salinity Calculator
Calculate exact salt amounts for aquariums, marine tanks, brine shrimp & aquaculture. Instant PPT, ppm & specific gravity calculations.
Essential for marine aquariums, saltwater tanks, reef systems, Sea Monkeys care, Aqua Dragons cultivation, brine shrimp hatching, nano reef tanks, fish-only systems, and professional aquaculture operations. Calculate precise salinity, PPT, ppm, and specific gravity instantly.
Professional Salinity Calculator - PPT & Salt Amount Calculator
Calculate exact salt requirements for marine aquariums, Sea Monkeys, Aqua Dragons, reef tanks, and aquaculture. Supports PPT, ppm, specific gravity, and salinity conversions.
Marine Aquarium Salinity
Marine aquariums: 34-36 PPT
Reef tanks: 35 PPT optimal
Sea Monkeys: 30-35 PPT
Aqua Dragons: 30-35 PPT
Brine shrimp: 30-35 PPT
Saltwater fish: 34-36 PPT
This salinity calculator ensures perfect concentrations for all marine life.
Precise Salt Calculations
Our PPT calculator provides exact salt measurements for any water volume. Digital scale accuracy is essential for maintaining stable salinity levels. Perfect for aquaculture, marine aquariums, and saltwater systems.
Free Online Calculator
100% free salinity calculator with instant results. No registration required. Calculate salt amounts, PPT conversions, and specific gravity for professional aquaculture applications.
Quick Reference Guide
| Water Volume | Salt for 30 PPT | Salt for 35 PPT | Marine Application | Specific Gravity |
|---|---|---|---|---|
| 1 Liter | 30g | 35g | Sea Monkeys, Aqua Dragons, small marine tank | 1.022-1.026 |
| 1 Gallon (3.8L) | 114g | 133g | Nano reef tank, quarantine tank | 1.022-1.026 |
| 5 Gallons (19L) | 570g | 665g | Small marine aquarium | 1.022-1.026 |
| 10 Gallons (38L) | 1.14kg | 1.33kg | Medium marine/reef tank | 1.022-1.026 |
| 50 Gallons (189L) | 5.7kg | 6.6kg | Large reef aquarium system | 1.022-1.026 |
| 100 Gallons (378L) | 11.4kg | 13.2kg | Commercial aquaculture, large marine tank | 1.022-1.026 |
Note: This salinity calculator works perfectly for Sea Monkeys, Aqua Dragons, brine shrimp, and all marine applications. For Sea Monkeys/Aqua Dragons: Use marine salt or specialized brine shrimp salt. For marine aquariums: Use quality reef salt with trace elements. Specific gravity readings may vary slightly based on temperature.