Fish Tank / Aquarium (50 gallon) Energy Cost Calculator
50-gallon glass aquarium with heater, filter, and lighting for tropical fish keeping.
Power Draw
150W
watts
Annual kWh
657
avg usage
Annual Cost
$85
avg national
CO₂/Year
0.47 tons
carbon impact
Fish Tank / Aquarium (50 gallon) Cost Calculator
Customize usage and your state's electricity rate for accurate cost estimates.
Daily Cost
$0.23
Monthly Cost
$7.12
Annual Cost
$85
Lifetime Cost
$1,281
Energy Saving Opportunities
Smart VersionAvailable
Smart scheduling saves 25% more energy
~$21/year savings
Energy Saving Tips
- ✓Use LED aquarium lights instead of fluorescent
- ✓Timer for lights reduces energy 50%
- ✓Insulate tank to reduce heater runtime
Fish Tank / Aquarium (50 gallon) Cost Summary
Purchase Price (one-time)$500
Annual Energy Cost (at 13¢/kWh)$85
Lifespan 15 years
Lifetime Energy Cost (energy only)$1,281
Total Cost of Ownership (purchase + energy)$1,781
Fish Tank / Aquarium (50 gallon) Energy FAQ
Fish Tank / Aquarium (50 gallon) Running Cost by City (top 100)
Electricity rates vary by city, so the cost to run a fish tank / aquarium (50 gallon) does too. See your local cost:
New York, NYLos Angeles, CAChicago, ILHouston, TXPhoenix, AZPhiladelphia, PASan Antonio, TXSan Diego, CADallas, TXSan Jose, CAAustin, TXJacksonville, FLFort Worth, TXColumbus, OHIndianapolis, INCharlotte, NCSan Francisco, CASeattle, WADenver, COWashington, DCNashville, TNOklahoma City, OKEl Paso, TXBoston, MAPortland, ORLas Vegas, NVDetroit, MIMemphis, TNLouisville, KYBaltimore, MDMilwaukee, WIAlbuquerque, NMTucson, AZFresno, CASacramento, CAKansas City, MOMesa, AZAtlanta, GAOmaha, NEColorado Springs, CORaleigh, NCLong Beach, CAVirginia Beach, VAMiami, FLOakland, CAMinneapolis, MNTulsa, OKBakersfield, CATampa, FLWichita, KSArlington, TXAurora, CONew Orleans, LACleveland, OHHonolulu, HIAnaheim, CALexington, KYStockton, CAHenderson, NVCorpus Christi, TXRiverside, CANewark, NJSaint Paul, MNSanta Ana, CACincinnati, OHIrvine, CAOrlando, FLPittsburgh, PASt. Louis, MOGreensboro, NCOyster Bay, NYJersey City, NJAnchorage, AKLincoln, NEPlano, TXDurham, NCBuffalo, NYChandler, AZChula Vista, CAToledo, OHMadison, WIGilbert, AZReno, NVLubbock, TXFort Wayne, INNorth Las Vegas, NVSt. Petersburg, FLIrving, TXLaredo, TXWinston-Salem, NCChesapeake, VAGlendale, AZGarland, TXScottsdale, AZArlington, VANorfolk, VANorth Hempstead, NYBoise, IDFremont, CASpokane, WA
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