How many albino Cory catfish should be kept together?
As a relatively small fish, they crave safety in numbers, so a group of six corydoras or more (all of the same species) is highly suggested. These peaceful bottom dwellers can be kept with pretty much any community fish that won’t eat or attack them.
Is 2 Cory catfish enough?
While Cory Cats can survive alone, they seem much happier in a group of two or more. Two Cory Cats of the same type will often stay close to one another as they move throughout the tank to feed. This is especially true when they rest.
How do you know if a cory catfish is stressed?
Symptoms: You should observe your fish often for any of these signs of stress.
- Gasping at the Surface: If a fish is gasping his mouth at the surface, this is a sign of stress brought on by poor water conditions, usually a lack of oxygen.
- Appetite: If a fish is stressed, oftentimes he will not eat.
How do you calm a stressed fish?
Change water frequently to keep nitrate and ammonia levels low. Try adding water conditioners like API Stress Coat Aquarium Water Conditioner, which is formulated to reduce fish stress by 40% by removing dangerous toxins.
Will a 100 Water Change kill my fish?
Did the water change kill the fish? The answer is yes, but not because water changes are inherently bad. The cause is more complex than that. When a sudden, large water change occurs, it causes such a drastic shift in the makeup of the water that the fish often cannot tolerate it and they die.
Why are my fish not swimming around?
One common cause is improper water temperature. If your fish’s water is too hot or too cold, they will be very inactive. If you think this is the case, you should quarantine the fish. A common disease that would cause this behavior is a swim bladder infection, which is a result of a poor diet or water quality.
Why is my fish so afraid of me?
Check out the water quality, that’s the most likely reason for the behavior. Another reasons, is that you need to associate yourself with your fish. For example, when it’s feeding time stand near the tank and allow the fish to get a good look at you.
Why does my fish run away from me?
To protect themselves, fish will instinctively hide when they are uncertain, frightened, stressed or uncomfortable. Having a safe place to retreat provides comfort and security, and greatly improves a fish’s chance of surviving in the wild.
Why do my fish hide when I turn the light on?
1) Drastic light changes Drastic changes in light levels can startle pretty much everyone, including the fish. Hiding is their defensive reflex triggered by switching from dark to light too suddenly. If you leave the light on, the fish will come out eventually. They simply need some time to adjust.
Is it normal for fish to chase each other?
There are different reasons for which a fish may develop or maintain territoriality, leading them chase away other fish that enter their territory. Some species of fish, especially solitary species, are naturally more territorial than others. Their chasing behavior isn’t usually aggressive, unless they feel threatened.