? Kissing fish eat algae. Kissing fish are omnivorous fish and are not picky about food. They like to eat vegetables very much. When they are hungry, they may eat algae or green duckweed growing in the water. For ordinary family feeding, they should also be fed fresh vegetables regularly, such as spinach, baby vegetables and so on. The rich vitamins in vegetables help to enhance their immunity, and the dietary fiber in vegetables helps their digestion, which is conducive to their healthy growth.
? Kissing fish eat a lot, so they need to be fed scientifically when feeding, so as not to cause them to eat too much or damage their intestines and stomach because of unscientific feeding. The frequency of feeding should not be too much or too little every day, and it can be fed two to three times a day. Adhering to the principle of fixed time, fixed quantity and fixed point when feeding can make kissing fish develop good eating habits. Breeders should salvage their leftovers from the fish tank in time to avoid breeding harmful bacteria and polluting the water quality, thus increasing their risk of illness. When feeding, you can choose fresh live bait as their food, and then feed some vegetables to ensure that they take in balanced nutrition.