In summer, the temperature is high, after the light, the moss is easy to grow in the hydroponic bottle, if not cleaned in time, it will lead to hydroponic plant rotten roots, and affect the beauty.
When cleaning the hydroponics bottle, the root system should also be properly cleaned, and the mucus on the root system should be washed away with water, and the rotten part should be cut off. For some aging roots, those that have lost their water absorption ability should also be cut off.
1. It is better to use river water or tap water. The water quality is suitable for the growth of hydroponic flowers. If you use tap water, because the tap water contains chlorine, which is harmful to the root system of flowers, you should first dry it for a day and then use it!
2. Do not change water for a long time in summer, the hydroponic solution is easy to stink, it is better to change water in four or five days.
3. Don't put all roots in hydroponics, just immerse the roots into the water for one third, so that the roots can not only absorb the oxygen in the air, but also the oxygen in the water, and can grow better.
In summer, hydroponic plants mainly scatter light and avoid direct sunlight. Best not to put in the south balcony, can be placed in the bedroom, living room, study and other places. If it is placed in a place with strong light, it is better to take certain shade treatment.
When the temperature is more than 30 ℃, many hydroponic plants will enter a dormant state and stop growing. So when the temperature is too high, do not fertilize, do not add nutrient solution
On the one hand, you can turn on the air conditioner to reduce the temperature. On the other hand, you can spray water on the leaves of plants to reduce the temperature, improve the air humidity and promote the normal growth of hydroponic flowers.
High temperature in summer makes bacteria easy to grow, which leads to rotten roots of hydroponic plants. In order to avoid bacteria growth and reduce rotten roots, you can put a little carbendazim in the hydroponic solution. When using, dilute carbendazim a thousand times and add it.
The sultry weather is not conducive to the growth of hydroponic plants. When the indoor air is not circulating, it will affect the water content of hydroponic solution. If the ventilation is good, the oxygen content is high, and if the ventilation is poor, the oxygen content is low. So in summer, we should strengthen ventilation, keep indoor air fresh, and ensure good growth of plants.
Flower friends, have you learned?
