Apr 19, 2023 · The main cause for aggression to become a problem is a lack of tank space, and fish encroaching on each other’s territory. The minimum size tank for a single betta is 5-10 gallons. The minimum-sized tank of a small shoal of mollies is around 20 gallons. To keep the two species together you’ll need at least a 30-gallon tank, with larger Aug 21, 2001 · In case you don't know anything about bettas, they're a fighting fish and the males have to be kept in separate tanks or they'll tear each other up. The females will fight sometimes too. We have a betta at home and it's cool to put a mirror up next to the tank and watch him puff up and dart around like he's going to kick some ass. My wife's May 15, 2023 · These are small fish, growing to about 2 or 3 inches. But when placed in a group, their reds collectively make a bold addition to a tannin-stained aquarium. The scarlet betta is named after its crimson body. Male fish feature a large greenish-blue dot in the middle of their sides. Jun 25, 2020 · Rare types of Betta fish Double Tail Betta Image Credit: Fity Club. The Double Tail Betta is a type of fish that has two distinct tails. Due to a genetic mutation, its caudal fins are separated at the base and grow in two lobes rather than one. This species is rare as its babies tend to have a low survival rate. Aug 3, 2022 · While it’s believed they don’t suffer from loneliness, what bettas can struggle with just like any other fish is sadness and depression that is often brought on by boredom. Because of that, it’s just as important with bettas, as with any other fish, to provide them with plenty of stimulation. Once you’ve purchased an appropriate fish Mar 31, 2023 · Size: 3-5 inches. Lifespan: 5 or more years. Also known as the Bristlenose Catfish, this hardy fish is great for beginners because they are hardy and easy to care for. You'll often find them stuck to the side of the tank where they attach their mouths and vacuum up algae that has collected on the glass. Oct 4, 2019 · Betta fish, also called Siamese fighting fish, are small, colorful fish that are native to Southeast Asia and common in the pet trade. In Thailand, people call betta fish " pla kat ," which means mATP.

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