Bookmark and Share
Your Email:
Get the latest news, tips and
free advice every month
Which of these fish would you be most interested in learning about?
Freshwater
African Jewelfish
Angelfish
Bala Shark
Barb
Betta
Black Tetra
Bleeding Heart Tetra
Blind Cave Tetra
Blue Gourami
Bronze Cory
Buenos Aires Tetra
Cardinal Tetra
Catfish
Cherry Barb
Cichlid
Clown Barb
Clown Loach
Convict Cichlid
Cory
Danio
Diamond Tetra
Discus
Dwarf Gourami
Firemouth
Glass Catfish
Glowlight Tetra
Goldfish
Gourami
Guppy
Hatchetfish
Head And Tail Light Tetra
Jack Dempsey
Jewelfish
Kissing Gourami
Kribensis
Kuhli Loach
Lemon Tetra
Livebearer
Loach
Long-Fin Swordtail
Marbled Hatchetfish
Molly
Montezuma Swordtail
Neon Tetra
Orange-Finned Loach
Oscar
Otocinclus
Paradisefish
Pearl Gourami
Peppered Cory
Platy
Plecostomus or Pleco
Rainbowfish
Ram
Red-Tailed Shark
Redtail Botia
Rosy Barb
Siamese Fighting Fish
Silver Dollar
Skunk Cory
Swordtail
Tetra
Three-Spot Gourami
Tiger Barb
Tiger-Banded Peckoltia
Tropheus moorii
Upside-Down Catfish
White Cloud
Zebra Danio

Saltwater
Achilles Tang
Angelfish
Anthias
Banggai Cardinal
Blue Devil
Bluespotted Boxfish
Boxfish
Butterflyfish
Cardinalfish
Clownfish
Damselfish
Domino Damsel
Eel
Firefish
Frogfish
Goby
Green Chromis
Grouper
Hawkfish
Hippo Tang
Jawfish
Lionfish
Longhorned Cowfish
Lyretail Anthias
Marine Comet
Maroon Clown
Naso Tang
Pajama Cardinal
Peach Anthias
Percula Clown
Porcupine Puffer
Powder Blue Tang
Pufferfish
Rabbitfish
Royal Gramma
Seahorse
Soldierfish
Squarespot Anthias
Squirrelfish
Surgeonfish
Tang
Threadfin Anthias
Triggerfish
Wrasse
Yellow Tang
Yellowtail Damsel

Plant
Alternanthera reineckii
Anubias species
Bacopa caroliniana
Ceratopteris cornuta
Cryptocoryne species
Echinodorus 'aquaritica'
Echinodorus 'Oriental'
Echinodorus 'Red Diamond'
Echinodorus angustifolia
Echinodorus parviflorus 'Tropica'
Echinodorus species
Egeria densa
Hygrophila species
Limnophila aromatica
Ludwigia repens
Marsilea hirsute
Microsorum pteropus
Rotala indica (rotundifolia)
Vallisneria spiralis
Vesicularia dubyana

Oscar fish

Oscar - Aaron Norman
Oscar Stats
Scientific Name:  Astronotus ocellatus
Family:  Cichlidae
Size:  8 to 14 inches
Temperature:  72 to 84 degrees Fahrenheit
Alkalinity:  acid to neutral, moderate hardness
pH:  6.6 to 7.0
Origin:  Amazon River basin drainage
Oscar Species Profile

The oscar has become one of the most popular “pet” fish because it will learn to recognize its owner/feeder and will become extremely tame. Interestingly enough, it has also become a major game fish in Florida, where escapees from fish farms or aquariums have become well established as part of the local fauna.

Unfortunately, when the oscar is about 1 to 2 inches long and wiggling its little nose in the tank at the local fish store, it is so cute and appealing that lots of folks buy it. If they have been told what the oscar turns into as it grows up, this has conveniently been forgotten, and they feign surprise when they wake up one morning and find they have a large oscar swimming around the entire tank and some armored catfish left cowering in the corners of the tank. If you are going to keep an oscar, please realize that it will become a big, mean cichlid.

Given that you understand its nature, the oscar makes a great fish. It now comes in many different varieties of red (on its sides), as well as in albino coloration, and even in a long-finned variation. These variations are all the same in terms of the fact that they prefer meaty foods, either frozen or pellets. The oscar does not in any way shape or form require live fish. In fact, feeding it with guppies or goldfish is a very bad idea, as you take a real chance of introducing diseases. The oscar makes a real mess in a tank, and therefore requires a very good canister filter or two. The oscar can be bred fairly easily as long as you have a pair and the male does not kill the female in typical cichlid fashion. Beware –- oscars have thousands of babies and you will never be able to get rid of them all. And, finally, forget about keeping any kind of live plants with the oscar.

Featured Products
Tired of frequent water changes? Can't clear cloudy water? Too much stress in starting your new aquarium? Solve these problems AND enjoy yourself with EcoBio-Block Products. Click here to learn more!
 



River View

Visit the Photo Gallery to
cast your vote!
Information on over 200 reptile species