1. Cleaning pebbles: Before putting pebbles into the fish tank, they need to be thoroughly cleaned to remove impurities and dirt on the surface, so as not to affect the health of fish.
2. Pebble size: Pebble size should be moderate, neither too big nor too small. Too big pebbles will occupy too much space in the fish tank and affect the swimming space of fish. Small pebbles can be swallowed by fish, causing digestive system problems.
3. The number of pebbles: The number of pebbles also needs to be controlled. If the number is too small, the fish will not have enough living space, which will easily cause pressure on the fish, while too many pebbles will occupy too much space, which will affect the water circulation and the environment in the tank and affect the health of the fish.
Regarding the container for raising turtles, it is best to choose two types of containers, which are introduced as follows:
1. Water area for turtle breeding: The best container for turtle breeding is plastic container or glass container. The difference mainly depends on the size and number of turtles. For one or several small turtles, plastic containers can do the job. The container should be as big as a turtle, easy to clean and keep the water clear.
2. Land for raising turtles: Appropriate containers, such as glass containers or plastic containers, should also be selected for land containers for raising turtles. The size of the land container needs to be determined according to the size of the turtle, and the height of the container should be paid attention to to prevent the turtle from escaping from the container. At the same time, it is suggested that appropriate decorations such as water surface and stones should be added to the container to provide turtle with habitat and play space.