Why are the leaves of the hydroponic green radish yellow?

1. The sun is too strong

Reason: It is a shade-loving plant. If it is exposed to too strong light or exposed to the scorching sun for a long time during cultivation, the leaves will be burned to varying degrees, causing the leaves to turn yellow and fall off.

Solution: Move the plant gradually to a cool environment. It will slowly recover after adapting for a period of time. You can also cut off the yellowed parts.

2. The water has not been changed for a long time

Reason: The water quality inside is the basis of growth. If the water inside is not replaced for a long time, it will become turbid and unclean. Continuing to maintain the plants will breed bacteria, which will affect the later growth of the plants.

Solution: Change the water in time, especially in summer because the temperature is very high and problems are more likely to occur if the water is not changed in time.

3. Too little nutrients

Reason: Because growth requires certain nutrients to support it, if it is ignored for a long time and no nutrients are supplied to the plant for growth, the plant will become weak, the leaf color will begin to fade, and yellow leaves will appear.

Solution: Apply nutrient solution regularly according to growth needs.