The analysis is as follows:
1, green radish can survive well in water, and at the same time, green radish can purify the water quality of fish tanks and make the home look better. ?
2. The green radish belongs to a large evergreen vine of Araceae. It grows in the tropics and often climbs and grows on rocks and tree trunks in the rainforest. Strong entanglement and developed air roots can be cultivated in hydroponics, but more attention should be paid when changing water.
3. Feed the fish once a day, change the water at the bottom of the pool every 2-3 days, and then add new precipitation water.
Extended data
Matters needing attention in fish farming:
1, choose healthy goldfish: healthy fish swim in the middle and lower water for food, swimming naturally and leisurely, and the tail fin is clear, transparent and elegant.
2. Don't rush into the tank after the goldfish is bought: put the plastic bag containing the fish in the fish tank 10 to 20 minutes before opening it, so that the water in the tank can flow into the bag for many times and gradually mix with the original water in the bag, so that the goldfish can gradually adapt to the water temperature and quality. If there is a light, turn it off. Fish are quiet in the dark and are not easily frightened.
3. Don't change the water temperature sharply: When buying fish, pay attention to the water temperature of the aquarium and the water temperature of your own aquarium. The deviation should not be too big, generally within 4℃.
4. Don't change too much water at a time: fresh water must be stored for one or two days first. The purpose is to remove some chlorine from water, and also to make the temperature of new water and old water close.
(Reference:
Baidu encyclopedia: goldfish)