A Betta Fish or Siamese Fighting Fish are only a few inches. The females grow to about 2.5" and males grow to 3".
they grow like cheese dose
it depend upon on ur fish tank if big fish tank it can grow fast !!!!!!!!!!!!
No
Tetra fish typically grow to be around 1 to 2 inches in size.
The average is 1.5 inches
big
it depends on how big it is if it is a goldfish or beta it can be in a bowl.If it is one of those big tiger fish or aqarium fish then put it in a big tank. A fish will grow to the size of the tank or bowl. For instance, say a goldfish is in a tank, it will not grow as big as the tank; however it will grow big enough to be able to swim in their environment. The fish will not overgrow the tank. I had a six inch goldfish in a thirty gallon tank.
Porcupine fish can grow to over a foot long.
Viper fish can grow from 30-60cm(12-24 inches).
As big as brendan james marshalls dick (2cm)
1 million miles tall
Neon fish typically grow to be around 1 to 1.5 inches in size.