There are a lot of raw materials to be purchased when preparing nutrient solution by yourself. For example, ammonia hydrogen sulfate, ammonium nitrate, calcium sulfate, copper sulfate, boric acid, etc. Put these things together for mixing, you can make nutrient solution.
(1) benefits: first, if properly formulated, it can not only promote the growth of plants, but also will not cause pollution to the surrounding environment, and achieve two goals with one stone. Secondly, many friends want to try to do it by themselves and have fun. Moreover, to see their own deployment of nutrient solution to raise healthy plants, the heart will be more happy
(2) disadvantages: however, its disadvantages are obvious. First of all, if you want to make a very effective nutrient solution, you need more substances, because the preparation method is more cumbersome. Moreover, if a certain substance is missing, or a certain step is not done in the right way, it is easy to affect the final effect
(1) if it is a hydroponic plant, it is not allowed to directly pour the nutrient solution into the container. Because its concentration is usually very high, it will do harm to the plant if it is poured directly, and it will also cause excessive nutrition and waste of nutrient solution. Take out 10 ml, add a lot of water, then pour in
(2) if it is a soil raised plant, take out a little nutrient solution directly and pour it into the soil. Because the soil can slowly release its own nutrients.
