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This page will give a completely detailed profile of the selected
fish, from A to Z. The profiled fish will be chosen randomly by Badman,
and will come from the complete genre of tropical fish. New profiles
are added on a regular basis. If you would like to submit a profile
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with this fish by filling out the
Long fin variety
Brachydanio rerio
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Overview:
Perhaps the most common fish in the world. The zebra has been around
for many years. Although not one most beautiful fish, its fast movements
and ease of care make it one of the most widely kept species.
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Quick stats:
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Listed tank sizes are the minimum
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| Size: |
Up to 2 1/2 inches (6cm) |
| Tank: |
20 inches + |
| Strata: |
All, mostly top and middle. |
| PH: |
6.5-7.2 |
| Hardness: |
Soft, medium-hard |
| Temperature: |
65 to 78°F (18 to 24°C) |
Classification:
| Order: |
Cypriniformes |
| Suborder: |
Cyprinidei |
| Family: |
Cyprinidae |
| Genera: |
Brachydanio |
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Typical Zebra habitat
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General Body Form:
Long and slender, you could say the Zebra has the classic fish shape.
There are really no distinguishing features that make the Zebra stand
out. The mouth faces slightly upward and has two sets of Barbels.
Females are generally larger with a more rounded belly.
Coloration:
Although, not a stunning fish the Zebra is handsome in its own way.
The background color is leans toward gold in the male and a paler
Yellow in the female. There are four long Blue / Black stripes that
run the length of the body from head to tail. The combination give
a stripped effect and the basis of the common name. The anal and caudal
fins has the same pattern. The top portion of the body is Brown and
the belly area a pale Yellow.
Maintenance:
In their home waters the zebra is extremely active and always on the
move. We need to provide for this in our home aquariums. The tank should
be fairly large with length being more important than height. The ideal
tank should be at least thirty inches in length. Decorate the tank with
plantings and rockwork, but always leave plenty of open space for swimming.
They will take all types of commercial food from live , flake to frozen.
They are a hardy species that are not overly demanding in their water
conditions and make the ideal fish for the cycling of the tank. Today
we see many inbred and twisted zebras in the store tanks, and it would
be nice to see some fresh importation from the wild to give vigor back
to our tank-bred strains.
Biotope:
Found in clear fast flowing streams and similar waters. They tend to
stay in large open areas near the surface
Breeding:
Zebras are one of the easiest fish to breed providing you meet
certain requirements. Condition the zebras with the best food
possible (white worms, or tubifex ) for a week or so. Then you
will need a separate tank, Preferably 5-10 gallons. The tank
should have gravel or marbles on the bottom and the water level
kept low or the fish will eat the eggs as soon as they are laid.
Put several conditioned Danios in the tank to make sure you
have both male and female. Watch for the spawning activity.
Once the eggs are laid they fall in between the marbles and
the parents cannot eat them. Once a few hours have passed remove
the fish. The eggs should hatch in a day or so and if after
a couple of days you see no fry you may try again after the
fish are rested and reconditioned. Raising the fry can be difficult.
Once they are free swimming you should feed them with finely
ground flakes, paramecium, inforusia or commercial liqui-fry.
Buy now from
liveaquaria.com
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Zebra Danio
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Click photo to buy
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