What’s the best fish tank to get a crayfish? Well, the answer to this question depends on a few things. Do you plan on having fish reside with your pet crayfish? Do you plan on having another pet crayfish all together? Because if you do, a desktop aquarium or 10 gallon fish tank probably won’t be perfect. I’d suggest a 20 gallon fish tank for just one crayfish.
Crayfish Are Extremely Dirty
Crayfish are creatures that are dirty. They put out plenty of waste. And this waste can make your tank nasty and toxic if you have them. With a tank that is larger, like a 20 gallon tank, there is more water to take on the load your pet crayfish’s waste of all.
Crayfish will eat and fight just about anything. They are super aggressive and territorial. Having said that, if you plan on having other fish in your tank, you want a tank that is large enough to hold everybody comfortably. Having a bigger tank will decrease the possibility that your other fish get eaten by your pet crayfish. They’ll have more space to swim. And your crayfish will have his small territory all to himself. Don’t forget, though, with crayfish, any other fish in your tank may become crayfish food in any given moment. I suggest placing bat removal services in the tank and fish that swim near the top. Mollies red tail shark and hatchet fish can work well with crayfish.
With a fish tank that’s a minimum of 20 gallons, handling water changes for your crayfish, and other fish, will be much easier. Speaking of, make sure that you change roughly 25% of the water weekly. This will ensure a healthy tank. One that will help keep your fish remain healthy, as well as your crayfish.
Should You Get Two Crayfish
If you decide to get two crayfish and place them in one fish tank. According to my experience, it is simply a matter of time before one eats another. I think you will require a tank larger than 20 gallons for two crayfish. If you have to have two crayfish, make sure that you have hideouts for them equally. These found in most shops that sell aquariums, made from PVC or can be bought online.