What temperature do Corydoras like?
between 74° and 80° F
Water Requirements for Corydoras A pH between 7.0 and 8.0, alkalinity between 3° and 10° dKH (54ppm to 180ppm) and temperature between 74° and 80° F are ideal conditions for most captive bred Cory cats and their relatives. Wild caught fish may require a pH of 5.5 to 7.0 and alkalinity below 3° dKH (54ppm).
What temperature do bronze Cory live in?
72 to 79 F
Characteristics
| Family | Callichthyidae |
|---|---|
| Care | Easy |
| pH | 5.8 to 7.0 |
| Hardness | 2 to 30 dGH |
| Temperature | 72 to 79 F (22 to 26 C) |
Do cory catfish need a heater?
Catfish require warm water that’s between 74 and 78 degrees Fahrenheit. Choose an aquarium heater with 5 watts of power for each gallon of water in the aquarium. A large aquarium may need a heater at either end.
How do you make a cory catfish happy?
Water Flow: Cory Catfish love water flow and are often found “dancing” in areas with high flow. That said, try to have a few spots in your tank with low water flow so your Corys can rest (rock, slate and plants are a great way to do this).
Can corys live in cold water?
There are dozens of species of corydoras, several of which are cold water fish, but the panda cory is the most commonly available one that tolerates lower temperatures. They can survive a range from 65° to 80°.
Are cory catfish blind?
But are Albino Cory Catfish blind? No, they’re not blind. While they may seem to be clumsy and fumble around, they are more likely to have poor eyesight than they are to be blind.
What is the hardiest Cory cat?
1. Sterbai cory (Corydoras sterbai) In terms of popularity, this is the cory that everyone gravitates towards because of their famous polka-dotted, striped pattern and orange fins. They are great tank mates for most community aquariums and are often kept with discus because of their tolerance for higher temperatures.
Are black corys rare?
Details. The Black “Venezuela” Cory Catfish is an ultra-dark variant that is not widely available! The Black Venezuela Cory Catfish (Corydoras schultzei “Black Venezuela”) is a rare color variant of the Gold Flash Cory Catfish.
Why are my cory catfish swimming to the top?
Cory catfish swim to the top because they need to breathe. Cory catfish often come to the water surface to gulp air with their mouths. While this is a natural cory behavior, if your cory does this often, it’s because there isn’t enough dissolved oxygen in the water.