The benefits of mixed culture of grass goldfish and Lanshou goldfish are not much, because their body shapes are quite different, and the character of grass goldfish is also very lively. If breeders mix grass goldfish with Lanshou goldfish, Lanshou goldfish may be bullied. In addition, the head tumor of Lanshou goldfish is fragile, and if it is attacked by grass goldfish, the head tumor may be injured.

If breeders can raise orchid goldfish and grass goldfish with similar body shapes together, the enthusiasm of orchid goldfish may be driven by grass goldfish. In addition to this benefit, Lanshou goldfish and grass goldfish are mixed together, which has no other benefits.

1. Adequate space: When polyculture of Lanshou goldfish, breeders need to ensure sufficient living space. Although Lanshou goldfish do not require high space, they are also medium-sized fish, and their size is relatively large in adulthood, so it is best for breeders to prepare a larger fish tank for them to ensure sufficient living space.

2, environmental stability: Lanshou goldfish does not have high requirements for the environment, but it is sensitive to environmental changes. Breeders need to install heating rods and filters to slow down the deterioration of water quality and keep the water temperature constant.

3. Adequate food: Lanshou goldfish have low requirements for food, but their ability to grab food is weak. Breeders need to feed them regularly and quantitatively, so as to ensure their adequate nutrition.