Add this to hydroponic plants: no yellow leaves, no root rot, and stronger growth

Many flower lovers find soil cultivation too troublesome - they don't know when to water, can't control the amount, and have to repot from time to time. Hydroponics is better - less to worry about. But keeping a pot of flowers thriving is not necessarily that easy. Today Hua'er will tell you about tossing a little "this" into the water, and it will grow rapidly, with no yellow leaves and no root rot.
1. Rusty iron nails
Plant growth requires iron. For hydroponic plants, the water is very lacking in iron, so you need to supplement iron artificially. You can find a rusty iron nail or a piece of iron sheet and put it in the bottle, which can provide iron to the plant. This way, you can avoid yellow leaves caused by iron deficiency. Especially for those growing lucky bamboo (Dracaena sanderiana), it is best to put a little in as well, which can make it even greener.
2. Bamboo charcoal
Besides functions such as absorbing moisture in daily life, bamboo charcoal placed in water can also adsorb impurities in the water and help prevent root rot. Especially for plants that have had root rot before, you should put some bamboo charcoal in. Cut the charcoal into small pieces, put in one or two pieces each time, and change the charcoal about every ten days.
3. Vitamins
Besides being good for the human body, vitamins also have many benefits for plants. They can make plants root quickly, promote sprouting and growth, and produce lush branches and leaves. They are even better than some nutrient solutions.
The method of use is also very simple. Divide one vitamin tablet into 5 parts, then directly crush the vitamin into powder. First dissolve it in water, then mix it directly with the water in the bottle.
That's all for the nutrients for hydroponics. If flower lovers have other additions, you can share them with everyone in the comment section below. To learn more about flower-growing knowledge, you can follow Huajianke!