Free tool
Freshwater Stocking Calculator
Estimate how many fish your freshwater tank can safely hold based on tank size, filtration, and species type.
Enter your tank’s total volume in US gallons
Estimates only. Actual capacity depends on species, water parameters, feeding, and maintenance routine. Stop in for a free consultation.
Want a personalized stocking plan?
Bring this estimate (or your tank dimensions) into the store and we’ll vet your full stocking list — free.
Ready to pick out your fish?
Stop in and see the quarantine room.
Walk-in advice is free. So is the water testing. Bring your tank dimensions, photos, or a water sample.
Mon-Sat 10am-6pm, Sun 12pm-5pm · 2847 Bee Ridge Road, Sarasota, FL 34239