While you can use a jar for a betta fish, it is not an ideal environment. Jars typically lack adequate space, filtration, and heating, which are essential for the health of the fish. Betta fish need at least 5 gallons of water, along with proper water quality and temperature control, to thrive. It's best to provide a suitable aquarium setup for their well-being.
Yes, a betta fish can live in a jar if it is large enough. Gravel can be placed in the jar and it can be a good habitat for this species.
other Betta fish and the bigger fish.
Betta fish do not eat fish.
No betta fish are carnivores.
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.
A betta is a fish of the species Betta, especially Betta splendens, commonly known as the Siamese fighting fish.
No. Charcoal bits will harm your betta fish. But you can use deactivated charcoal bits
yes
Sure we have betta fish in cuba
betta fish are specifically bred for fighting
No. Betta fish will attack each other no matter the sex.
I believe you mean Betta fish. No, it should be fine. You can treat you Betta fish by giving them bloodworms!