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What are the top ten trash fish species?
Trash fish are also called suckerfish, janitor fish, and so on, because they feed exclusively on the excrement of other fish, sediment at the bottom of the water, aquatic plants, and even mud; they have an excellent appetite and good digestion, hence the name "trash fish." Of course, some fish are raised in such poor conditions, growing in sewage, that they are also collectively called trash fish.
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What feed is best for farming snakehead fish
Snakehead fish eat fresh animal feed consisting mainly of wild trash fish and artificial compound feed based mainly on fishmeal. Among the fresh animal feed, they are mainly fed wild trash fish, small shrimp, small hairtail, blue (yellow) catfish, small anchovy, pipefish, etc., and occasionally some earthworms, slaughterhouse offal from livestock and poultry
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What pesticide is used to kill wild trash fish when clearing a fish pond
Today's science and technology can be said to be developing rapidly, and many pesticides have been developed along with it. The use of pesticides can greatly increase crop yields. Of course, pesticides also have some other uses, and some friends will use them to poison unwanted fish and so on, so what
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Don't throw away sunflower seed shells and peanut shells as trash; they work especially well for growing flowers.
Sunflower seed shells, peanut shells... don't throw away this "trash"; it works amazingly well for growing flowers.
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Lotus flowers in full bloom and flocks of birds flying: Taitung Environmental Protection Bureau says everything is beautiful except the trash
The Taipingxi Constructed Wetland, located at the estuary of Taipingxi in Taitung City, is a great place for relaxation near hospitals, schools and communities, where people are often seen running, cycling and walking on the wetland embankments. Recently Taipingxi has been rich in birdlife, cheer...
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How to Clear Wild Trash Fish from Fish Ponds? Four Methods to Solve It Easily
When filling, changing water, and feeding aquatic plants in intensive ponds, wild trash fish or their eggs such as sharpbelly, topmouth gudgeon, crucian carp, loach, and grass shrimp inevitably get mixed in. These wild trash fish not only have strong food-grabbing ability, a large feeding volume, and low economic value, but also reproduce quickly. In addition, carnivorous predatory fish such as snakehead and catfish can also swallow cultured fry. Therefore, various measures must be taken in aquaculture management to remove wild trash fish. 1. Kill the wild trash fish in the pond in advance. Before stocking fry, drain the pond water, let the pond bottom freeze and sun-dry for a period of time, then add 20-3
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The three most common green plants in the trash can, even if they look half-dead, don't give up on them too quickly
Two days ago, while passing by a trash can, I picked up a bunch of dying flowers and was happy for a long time, but compared with the flowers below, what I picked up was a tiny explosion! Because they turned dead branches into money trees with their green fingers, praise them. Scissors in the trash can...
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Don't throw away spring cleaning trash, it's all great material for growing flowers
I believe friends who love growing flowers all know that many inconspicuous things in daily life are indispensable materials in the process of growing flowers, just like during spring cleaning, most of the household garbage sorted out doesn't need to be thrown away, with a little pro...
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