1. How to make nutrient solution yourselfThe first is an inhibitor, such as adding salt or something to inhibit the occurrence of bacteria. There are also some promoters, such as sugar or aspirin. If you add a single substance to the water, it will be difficult to solve the nutritional level. You can make your own nutrient solution at home. You can find a component list of MS culture medium on the Internet and purchase different chemicals according to the component list. This kind of nutrient solution requires dividing the drugs into different proportions, diluting them with pure water respectively, and mixing them in a certain ratio. When using, mix the drugs completely and then inject them into the water body. 2. Precautions1. Prepare and use immediately: These liquid medicines must be prepared and used immediately before use, because some chemical agents will have various problems after being left for a period of time, such as precipitation, reaction and denaturation with other substances, etc. 2. Concentration matters: Some drugs are trace elements and are used in very small quantities. The concentration to be prepared is very low and must be strictly followed. Once the concentration is high, it may inhibit plant growth and even cause toxin poisoning, which is poisoning due to excessive amounts of certain elements. 3. Operate as required: Some chemicals will conflict when put together, so they must be operated according to the requirements, prepared into different solutions, mixed before use, and added to the water immediately to play a role and avoid some unnecessary effects. The configuration of such nutrient solution requires certain chemical knowledge and operating skills, so there is a certain degree of difficulty in the operation process. Of course, for skilled flower lovers and those with certain chemical skills, the operation should not be too stressful. |
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