进入夏季，大部分热带鱼都到达了繁殖高峰期，很多人饲养的小型热带鱼繁殖力更加旺盛，这本应该是个好事，但是随之而来的一个最大问题摆在我们面前，如何将它们养大成鱼？其中的关键在于它们口粮准备的是否充足，这也成为很多人的难题。丰年虾是个不错的选择，但是孵化起来比较复杂，而且不易保存，下面推荐几个好方法供人参考。蛋黄水是否可行？蛋黄水对于孵化后个体较小的鱼苗，会有一定的促进作用。尤其在冬季，鱼虫比较匮乏的时期，蛋黄水绝对是所有鱼苗开口饵料的有效补充。但是切记，投喂量一定不能多，投喂时间也不宜过长。我们不是大批量地池塘饲养鱼苗，没有必要全池泼洒，只需把熟蛋黄用三四层医用纱布包裹，在水体中略微摇晃或者挤压一两下，有点细微颗粒流出即可。投喂时需要根据鱼苗的数量、水体容量和鱼苗成长度来观察调整投喂量。fish swim in groups, so you can put the egg yolk into a group of fish. Most of the time, we can observe that the fish eat the egg yolk and when their belly is slightly swollen, it means they are full.

Egg yolk water combined with brine shrimp feeding This season, it's easy to get brine shrimp online or in outdoor ditches. We have a small source of brine shrimp for our breeding fish. You can use egg yolk water combined with brine shrimp feeding method. At the same time as feeding egg yolk water, add a small amount of brine shrimp to the tank. These brine shrimp will reproduce under nutrient-rich conditions and won't pollute the water quality. When your fish grow big enough to eat them naturally, they'll do so.

Green water combined with live food feeding Use green water to breed your fish and combine it with live food feeding method. Most young fish are very hungry and will eat algae like green algae or brown algae when they're extremely hungry. We can mix some brine shrimps into this green water for them to feed on.

Various types of young fishes' feedings are best given alive instead of frozen or dry foods.

The specific care management depends on our expectations for their growth period and whether we have time to take good care of them.

By investing time and effort, these little fry will thrive.