天堂va-天堂tv亚洲tv日本tv欧洲-天堂tv亚洲tv日本tv不卡-天堂mv亚洲mv在线播放9蜜-国产精品亚洲一区在线观看-国产精品亚洲一区在线播放

Home
+86-15853299763

applet

WeChat

The correct method for raising fish in sea salt

1. Kill pathogenic bacteria or parasites.

Salt is a bactericidal disinfectant and insecticide, and its aqueous solution can be used as an osmotic agent to change the Osmotic pressure of pathogens or their attached organisms through immersion, so that they lose balance and die of salt or fall off, mainly to prevent bacterial, fungal or parasitic diseases. In terms of feeding and management of koi, salt can be used to expel white spot worms and treat rotting tail disease, rotting fins and other rotting diseases or Hypersomnia.

2. Reduce and adjust the Osmotic pressure of koi.

Due to the influence of Osmotic pressure, the water of the koi often seeps into the body, so it must be discharged from the body. The function of keeping fish water in equilibrium is called "Osmotic pressure adjustment function". Koi carp continuously urinate, which means they are excreting water, indicating good kidney function. If the koi gets sick, its urination function will decrease, and the burden on organs such as the kidneys will be greater. Therefore, if the salt content in the fish pond is close to that in the carp's body, the water in the pond will not penetrate into the carp's body, and the carp will not urinate, thus reducing the burden on the kidneys. Therefore, fish friends should strictly follow a 0.5% salt ratio when the koi is sick.

In a word, adjusting the Osmotic pressure of water by adding salt can reduce the penetration of water into fish, prevent the spread of viruses in water, reduce the burden on kidneys, reduce the pressure on the osmotic system and improve immunity.

So how do you use salt?

1. Salt is only necessary when the koi is sick and needs treatment. If salt is added every time the water is changed, it will reduce the osmotic regulation ability of koi carp, and the effect of adding salt will be greatly reduced when they get sick.

2. It is best to use crude salt or aquarium specific salt when using salt, and seasoning salt containing additives, such as iodized salt, cannot be used. The salt should be dissolved in advance and filtered roughly before use. The salt concentration should be gradually increased within 1-2 days to avoid the Osmotic pressure shock of koi.

3. When the salt concentration reaches 0.3% -0.5%, it can play a role in regulating Osmotic pressure. This concentration is safe for the vast majority of fish. In addition, excessive salt use will cause excessive Osmotic pressure, which will further lead to physiological changes in the body cells of koi, and will lead to a decline in the resistance of koi to disease. When the salt concentration exceeds 1%, even short-term soaking can cause adverse reactions to the fish, so it is important to be cautious in determining the amount of salt added.

4. Adding salt can reduce the negative effects of temperature rise. Although temperature rise can accelerate bacterial reproduction, the Osmotic pressure of water after adding salt decreases, which can prevent bacteria from entering the fish body to the maximum extent. Therefore, temperature rise and salt fall are complementary.


主站蜘蛛池模板: CHINSEFUCKGAY无套 chinese野外男女free | mxgs-877痉挛媚药按摩 | 黄色a三级免费看 | 花蝴蝶在线观看免费8 | 最近免费视频中文2019完整版 | 超碰97人人做人人爱少妇 | 激情男女高潮射精AV免费 | 国产精品v片在线观看不卡 国产精品v欧美精品v日韩 | 野花日本大全免费观看3中文版 | 国产电影午夜成年免费视频 | 在线视频 中文字幕 | 国内精品久久久久影院男同志 | 亚洲视频中文字幕 | 一个人免费完整观看日本 | 翁熄性放纵交换300章 | 国产午夜精品AV一区二区麻豆 | 女子叉开腿让男子桶免费软件 | 免费可以看污动画软件 | 含羞草国产亚洲精品岁国产精品 | 男女夜晚在爽视频免费观看 | 亚洲综合中文 | 亚洲精品久久久久一区二区三 | 又色又爽又黄gif动态视频 | 色色男_免费 | 久久久久综合 | 亚洲日韩中文字幕区 | 色欲AV精品人妻一区二区三区 | 最美白虎逼 | 国产高清视频青青青在线 | 俺也去最新地址 | 99国产这里只有精品视频 | 欧美另类jizzhd | 与子敌伦刺激对白亂輪亂性 | 西西人体一级裸片 | 中文字幕在线不卡精品视频99 | 久久精品亚洲精品国产欧美 | 久拍国产在线观看 | 国语自产精品一区在线视频观看 | 18videosex性欧美黑色 | 日日夜夜狠狠干 | chinese帅哥gv在线看 |