Vanilla Crayfish Tetra Their nocturnal nature means they're

Their nocturnal nature means they're most active during evening hours

It is recommended to house them with other similarly sized fish and provide them with plenty of hiding spots and plants in the aquarium

it allows you to create multiple compartments to house and separate numerous betta fish within one aquarium

The ease with which water passes through the rings also helps prevent dirt and grime from accumulating in your media

Vanilla Crayfish Tetra Their nocturnal nature means they'reThe Crayfish is a freshwater crustacean commonly found in the aquarium hobby. The average Crayfish reaches 3" in size and should be housed in a minimum of 30 gallons. There are not many fish you can put with your Crayfish, but if you wish to keep more than one Crayfish together, you will need a larger aquarium to avoid aggression. You should provide your Crayfish with hiding spots and caves.