The most ornamental thing about razor turtles is the radial lines on their bodies. Their specific radial lines start to explode in a few centimeters depends on the feeding method and environment. Under normal breeding conditions, they usually start to explode radial lines about 5 cm. If they are properly bred, they will explode radial lines earlier, about 3-5 cm. If the breeding method is improper or the breeding environment is poor, they may need to grow to more than 5 cm before they start to explode. Others will explode and emit many irregular shooting lines or never explode radiation lines.

If you want razor turtles to explode radial lines, you should pay attention to feeding, environment, light and movement. The specific methods are described in detail below.

1. Feeding: Feeding is a key factor in order to raise radial stripes. Breeders can feed them more animal feeds. Common animal feeds are lean meat, animal viscera, small fish, shrimp, earthworms, snails and so on.

2. Light: Although razor turtles can't get the sun often, breeders can't keep them in dim environment, so it's best to give them natural light.

3. Exercise: Razor turtles are highly active. If breeders want them to grow radial lines faster, they can exercise more.