What is the better fish tank for a pet crayfish? Well, the solution to this question depends on several things. Do you intend on having other fish live with your pet crayfish? Do you intend on having another pet crayfish all together? Because should you choose, a computer aquarium or 10 gallon fish tank probably won’t be ideal. I am aware from experience. Personally, I’d recommend a 20 gallon fish tank first crayfish, nothing smaller.
Crayfish Are Very Dirty
Crayfish are dirty little creatures. They put out a lot of waste. And this waste will make your tank ugly and toxic for other fish, if you have them. With a more impressive tank, just like a 20 gallon tank, there’s more water to battle force of your entire pet crayfish’s waste.
Crayfish Are Aggressive and Territorial
Crayfish will eat and fight almost anything. They’re super aggressive and territorial. Having said that, if you intend on having other fish in your tank, you want a tank that’s big enough to put up everyone comfortably. Having a more impressive tank wil dramatically reduce the chances that the other fish get eaten by your pet crayfish. They’ll do have more space to swim. And your pet crayfish will have his little territory all to himself. Remember though, with crayfish, some other fish in your tank may become crayfish food at any given moment. I always suggest putting aggressive fish in the tank and fish that swim close to the top. Red tail shark, mollies and hatchet fish can often work very well with pet crayfish. They have for me in the past anyway.
With a fish tank that’s no less than 20 gallons, managing water changes for the crayfish, and other fish, will undoubtedly be much easier. Speaking of, ensure that you change roughly 25% of the water weekly. This may ensure a healthy, clean tank. One that will assist keep your other fish remain healthy, as well as your pet crayfish.
If You Get Two Crayfish
If you determine to get two crayfish and put them in one single fish tank. Based on my experience, it’s just a matter of time before one eats the other. Personally, I think you’ll need a tank larger than 20 gallons for just two crayfish. However, if you must have two crayfish, ensure you have separate hideouts for them both. These can be purchased online, made out of PVC or within most pet stores that sell aquariums.
Elvis writes for a number of blogs on topics such as fish tanks, cancer, politics and even self defense.