Crocodile turtles may be raised in deep water in fish tanks, because they like to move in deep water, and their physical strength and water quality are better. In addition, survival in deep water can also make their carapace develop better. So they can be cultured in deep water in fish tanks. However, most fish tanks are rectangular, and crocodile turtles are large in size as adults. Ordinary rectangular fish tanks can make them unable to turn around smoothly. When choosing fish tanks, breeders should use some round or square fish tanks. In addition, young crocodile turtles can't be raised in too deep water, because their physical strength and swimming ability are not yet mature. If they are put in deep water rashly, they may choke and drown.
2. Can crocodile turtles be raised with fishCrocodile turtles can't be raised with fish. They are fierce and carnivorous turtles. If they are kept together with fish, they may keep attacking fish. Although they are benthic turtles, they don't have much conflict with upper fish, but they breathe with their lungs and need to swim to the water regularly to breathe, so when they swim up, they may also conflict with fish.