Bettas shouldn't be fed plants, they are carnivorous fish and need lots of protein.
They will appreciate any type of freshwater plant. But they tend to like plants with broad leaves that they can rest on, or floating plants that can provide security since they often linger at the surface. Some good choices are anubias, java fern, and hornwort.
any type ant .mosquitos .crickets .larvae .worms
No, Betta fish are aggressive toward any other fish they see. They cannot mate.
yes any fish can.
Well, if you love your Betta fish, then it should live by itself. But if you add another Betta to your current Betta fish's tank, then they will start a fight because Betta Fish are Siamese fighting fish and if one Betta is in contact of another Betta, the possible reason would be a fight between them two.
Bettas are dumb as rocks. If you put another betta, any other anabantid like a gourami, or any long-finned fish in with a betta, the betta will fight it because he will think it's another betta. If you put a short-finned fish in with your betta, they'll live together peacefully.
well you first need at least a one gallon fish bowl and fish gravel and plants and stuff for them to hide in. fish food, and give them every once in a wile betta fish treats for fat.
Any tank that is at least 5 litres (1 gallon) in size, NO LESS.
Betta fish live in rice paddies. The misconception that the Betta live in a small amount of water it's whole life has spread wide. A Betta actually only lives in small pools of water during the dry season when it is forced to by receding water levels. Also like many other fish a Betta in captivity would enjoy the protection of almost any aquatic plant.
The simple answer is no.
One gallon is really just too small for any type of fish, but 2.5 gallons or more would be great for a betta fish.
Most fish get along well. However, do NOT mix betta fish with other fish. Not even another betta. You have to have a permit to have to betta fish in the same tank with eachother. Betta fish are only mixed to mate. Bettas are not born in the egg. They come out as a very small fish. After the betta babies have come out, all of the fish are seperated. Even the parents, if the betta babies are left in the tank with the others the betta parents are very likely to eat the others.