Do Mollies kill other fish?
Do Mollies kill other fish? Mollies can be somewhat rough with each other, but usually not to the point where they’d kill other fish. Adding 4 at the same time may have overloaded your system with ammonia, which can stress and kill fish. Add on top of that the aggression from the dominant molly, and you have dead fish.
Can Molly fish live with other fish?
Mollies are friendly, peaceful fish that generally get along with their tank mates well. … These fish are social and like to be kept in schools. They will grow depressed and isolated if kept alone and should have at least a few other mollies in the same tank. They do best when kept in the company of other live bearers.
Can mollies live with zebra fish?
The peaceful nature of mollies makes them excellent tank mates for zebra danios. There are plenty of molly varieties to choose from, and they average at 4.5 inches in size. Keep at least four mollies together as they like their own company. Mollies are easy to care for in the aquarium.
How many Mollies Can I put in a 10 gallon tank?
Ideally, you should have a 10-gallon aquarium for a molly fish. Depending on the species, you may add up to four mollies to the tank. For Sailfins and other larger mollies, however, you’ll need to arrange a 30-gallon aquarium. To live comfortably, each extra molly will require about 3 additional gallons.
Why do Mollies bite other fish?
Molly fish tend to bully and attack other fish when they are stressed. That usually happens when the water parameters are wrong, including the pH, temperature, and ammonia levels. However, mollies will also behave aggressively when they are breeding or sharing a tank with unsuitable tankmates.
Why do Mollies chase other fish?
The reasons why Molly fish will chase each other and seem aggressive has to do mostly with mating rituals that involve attention-seeking behavior. This is when a male molly chases a female molly or aggressively fights off the other male mollies in the tank.
Do molly fish die easily?
Overfeeding causes mollies to produce a lot of waste, more than you’re removing with weekly water changes. With waste products accumulating and oxygen levels dropping, fish become ill and eventually die off.
What do mollies like in their tank?
From the Poeciliidae family, you can find mollies fish in freshwater rivers and estuaries and occasionally making an appearance in seawater.
Molly Fish: Ultimate Care Guide.
|Minimum Tank Size:||10 gallons|
|Temperature:||72-78 ºF, 22-25.5 ºC|
|Water Conditions:||pH 7.5-8.5 15-30 dGH|
|Tank Mate Compatibility||Other peaceful fish|
What is the lifespan of a molly fish?
The average molly fish lifespan is around three to five years. While they aren’t the longest-living freshwater species out there, there is some wiggle room depending on what species you get.
Are Mollies fin nippers?
Are Black Mollies Fin Nippers? Black mollies are known to nip at the fins of other fish. However, they don’t usually do this at a dangerous level. As they naturally prefer to keep to themselves.
Can snails live with Mollies?
Yes, mollies and snails can live together.
Do Mollies eat their babies?
They will eat almost anything that fits in their mouth. The new born babies are very small just about the size of a pellet food which is why molly are seen eating their own babies after giving birth.
Do Dalmation Mollies need a heater?
As Mollies are freshwater fish that are found in tropical climates, they will need a heater. The only exception to this is if you already live in a place that maintains hot climates.
What size tank do black mollies need?
The Black Molly prefers a tank of at least 30 gallons with plenty of strong plants such as Java Fern, Sagittaria, Vallisneria, and Anubias. They require a good filtration system because of their hearty appetites and resulting waste products.
Should mollies be kept in pairs?
Mollies are very sociable fish, and the speed they mate, it appears they can be over sociable. Keeping mollies in pairs is done for a reason, and it is a good way to help any enthusiast to keep on top of how many fish they need to keep in their tank.