How many species of fresh water fish are there?

Answer 1

Never ever house a male and female together, they will fight and one or both will die either from injuries or stress. You can keep up to 7 female bettas in a 10 gallon tank, but make sure you have LOTS of plants and hiding spots. Never ever put two male bettas together, they don't call them Siamese Fighting Fish for no reason!Answer

yes it depends on the sex of the fish but you can put more than one in a tank if they're both female or one male and one female. you can put 2 males together but only if you have a tank divider

Answer 2

In nature, this specie's males have shorter fins that those we usually see in shops,these are called by the Thai"Plakad" (meaning- "Fighter"), and are used in Thailand for show-fights (just like roosters). Although their fins are short, they are still bigger than those of females. These males are more aggressive than long-finned males, but they are less susceptible to infectious diseases and have faster ability to recover after fights. Of the long-finned strains, there's the most known Veil-tail, which are the commonest in shops. More appreciated tail forms are the Round-tail, Fantail, and Delta-tail. All these tail forms can appear in two fin forms- Double-tail and Comb/Crown-tail. Double-tail has a long dorsal fin, and their caudal fin is variably divided to two lobes. Comb-tail has fin rays that grow variably longer that the fin's soft tissue, resembling a comb. Crown-tail is a Comb-tail with equal and symmetric lengths of fin rays and soft tissue. Another famous strain and probably the most famous is the Half-moon. This is a fin form, appearing mostly on Delta-tails, in which the caudal fin is spread to 180o, while flaring. Aside of it, the fish must have other criteria to be considered as a true Half-moon. Aside from tail forms, these fish come in all colors and patterns. In nature, they have a black body, with turquoise/blue/steel-blue iridescent on it, and red washes on it fins

Answer 3

You cannot place two male betta fish in a tank or they will fight each other to the death. However, depending on the size of your fish tank, as many as five female bettas can live in a tank together.

Answer 4

doesnt really matter as long as there is not other bettas. and make sure the other fish are not big and colorful because the betta might confuse it with one of its own and attack it.

Answer 5

The breeds are regular, halfmoon, double tail, crown tail, and the mix breeds of those. Go to my friend's role play website- bettafishstream.webs.com

Answer 6

aproximently 27,400