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Aquarium Fish

Aquarium fish are the most popular pet in the United States, where nearly one in eight households has fish as pets — that's 12 million households owning more than 158 million fish.

Florida is the No. 1 producer of aquarium fish and aquatic plants in the United States. Aquarium fish account for more than 44 percent of Florida's total aquaculture sales, representing over $33 million.

Aquatic plants rank second, accounting for more than one-fifth of total sales with $17.5 million.

Each year, total shipments of aquarium fish comprise the highest-value airfreight item departing from Tampa International Airport.

Below is information to help you get started with the enjoyable hobby of aquarium fish.

Aquarium Components Table

Aquarium Components

Water Quality

Care and Maintenance

Tanks, Stand, Cover

Sources of Water

Nutrition and Feeding

Lighting

pH

Care and Maintenance Schedule

Filtration

Temperature

Aquatic Plants

Air Pump

Total Alkalinity and Hardness

Substrate

Dissolved Oxygen

Heater

Carbon Dioxide

Net and Other Equipment

The Nitrogen Cycle

Fun Fish Facts

  • Research and experimental evidence indicate fish aquariums lower blood pressure in both hypertensive and normal subjects.
  • There is extensive medical evidence indicating that aquariums are a highly effective means of alleviating stress even in difficult situations such as dental surgery.
  • Unlike other relaxation techniques, attending to a fish tank is a spontaneously initiated activity. The brain is programmed to attend to water and the movement of fish; therefore, no training or practice is necessary to experience stress reduction.
  • Students who are fish owners score the highest on both math and verbal SATs, with a combined score 200 points higher than non-pet owners.
  • High-schoolers who keep fish or other pets have an average GPA of 3.5, versus non-pet owners at 3.2.
  • Fish keeping began with the Sumerians more than 4,500 years ago.
  • The first display aquarium opened in 1853 at Regent's Park in London.
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