A 1 gallon tank is not large enough to keep any fish in for any reasonable period of time. The basic rules of fish keeping are :- 1 inch of fish needs a MINIMUM of 1 gallon of water. :- Every tank needs a permanently running filter. :- Every tank need to have at least 50% of its water changed every week. Keep the above rules and you can be successfull keeping fish alive. Fail to keep the above rules and I can guarantee you failure. A Zebra Danio grows to about 1.5 inches and so needs a MINIMUM of 1.5 gallons of water. Knowing that tanks are never filled to their maximum capacity ie the brim. You would need a tank that nominally holds 3 gallons to be on the safe side when keeping a Zebra Danio.
No, all danio lay eggs.
22 yeas
If you are refering to a man/laboritory made "Glo-fish" then the species is the Zebra Danio and its' tail in a normal fish is about 3/8"ths. If it is one of the developed long finned types then it could be longer.
Provided their water does not move out of their temperature range for too long they will survive.
A zebra danio should be fully grown by the time it is six months old.
depending on how you care for you fish, it should live for a while. As i said, how you care for him. You can never really tell how long, but they do seem common in some places I had one and he turned out to live for quite a while. I still have him, so they do live for a while.
6cm (2 Inches) Max
The dominant traits, as shown by the F1-generation's display of complete dominance, are long fins and green color. The parents must have been: long-finned red guppy: FFcc short-finned green guppy: ffCC filial generation: ALL FfCc
Another name for the long finned pilot whale would be... Melaena
Long-finned barb
Forever.
No. The tank is far too small to hold more than the Glofish (genetically changed Danio malabaricus) ). A (nominal) 3 gallon tank when it has water to within an inch of the top and a couple of inches of gravel as a substrate will only be holding just over 2 gallons of water. (Glofish) Zebra Danios grow to around 1.5 inches so you will see that the 2 glowfish (Danios) add up to 3 inches by themselves. So they are too much for the tank. The Black skirt Tetra (Gymnocorymbus ternetzi) grows to over 2 inches so it would need an absolute minimum of 3 gallons of water to live in and 10 gallons is the recommended size tank for them.