1, with a feed ring. First throw the circle into the fish tank, then it will float, and then throw the food into the circle for the fish to eat, so as to prevent the food from scattering (hint: it is in the case of filtering at this time).

2. Turn off the filter first, and then turn it on after feeding, so as to avoid the inedible fish caused by the change of water flow.

3, and the amount of bait for feeding fish is generally about 2 ~ 3 minutes. The amount you can eat is good. If you feed too much, the water quality will deteriorate and algae will be produced. Try to avoid it. At the same time, there is no need to feed the same bait all the time. Only by feeding a variety of bait, the appetite of fish will not get worse, and the growth will not lose balance.