Goldfish will not eat some aquatic plants with large or hard leaves, because they can't eat these aquatic plants, so they won't eat them again. More common water banyan aquatic plants, pearl grass, crown grass, elephant ear grass, thick leaf banyan aquatic plants and other goldfish generally do not eat. But goldfish are omnivorous fish. They can eat most of their food, and aquatic plants are also one of their frequent foods. Even if they don't eat these aquatic plants often, they will eat them when they are hungry. The vitality of these aquatic plants is tenacious, and even after being eaten, they can recover quickly.
2. How to avoid goldfish eating aquatic plants1. Adequate food: If breeders want to avoid goldfish eating aquatic plants, they must ensure that their food is sufficient. Because goldfish are not very interested in aquatic plants, they will eat some aquatic plants as food unless they are hungry. If the breeder can ensure that they have enough food, they will not eat aquatic plants in general.
2, plenty of space: If you want to avoid goldfish eating aquatic plants, you should also ensure that they live in plenty of space. Goldfish is a medium-sized fish, and its body length is about 30 cm after adulthood. If there are too many aquatic plants in the fish tank, their activity space will be insufficient. Then they will chew away the aquatic plants to increase their activity space. Breeders need to give them enough room to move around, so as to avoid eating aquatic plants.