Are Gardneri killifish aggressive?
Gardneri Killifish are generally peaceful fish and can be kept with other fish of similar size and temperament. However, they can show signs of aggression and fin-nipping behavior.
Do killifish like to be in pairs?
Behavior and Compatibility. Most killifish are peaceful and get along well in community tanks; however, the males can be aggressive towards each other. For this reason, if you’re a beginner we recommend you keep a pair of killies in a species-only tank.
Are killifish good beginner fish?
Most are spawned on floating mops (see below). One of the most commonly seen and a suitable beginner’s fish, is Aphyosemion australe, one the few killies that does have a common name, the Lyretail. This species spawns in floating mops. Other species in this genus that are suitable for beginners are A.
Can you keep killifish in a 5 gallon?
You can put 7 to 8 Least Killifish specimens in your small 5-gallon tank. The Least Killifish are extremely hardy and can adapt to fluctuating water conditions because that’s close to their natural habitat.
Will Killifish eat neon tetras?
Tetras. Neon, Cardinal, Black Skirt, and Diamond Tetras are just a few of the species that get along splendidly with smaller Killifish.
What size tank does a Killifish need?
20-gallon
Housing Recommendations for Killifish Many killifish are perfect for nano and desktop aquariums because of their small size. For species tanks, a trio can be housed in 5 to 10 gallons, but a 20-gallon or larger aquarium is recommended for community setups or if you want to keep more than one male.
Can Golden Wonder killifish be kept alone?
The Golden Wonder Killie (Aplocheilus lineatus), a popular and often available killie and the Blue Gularis (Fundulopanchax sjoestedti), one of the largest and best-known killifish, can both be aggressive and should be kept alone or with other “spirited” fish.