How to grow green radish more vigorously in winter

In winter, when growing green radish hydroponically, you need to change the water frequently to ensure the water quality is clean. Generally, change the water 1-2 times every 5 days. After each water change, you need to add 2-3 drops of nutrient solution, and then ensure sufficient light. If the light is insufficient, the leaves of the hydroponic green radish will turn yellow and dull. In addition, you need to check the roots of the hydroponic green radish regularly and cut off the rotten parts.

Key points for hydroponic cultivation of green radish in winter

1. Temperature

In winter, when maintaining hydroponic green radish, the temperature must be kept above 10 degrees. If the temperature is lower than 10 degrees, the roots of the water-cultured green radish will be frostbitten. If the temperature is higher than 40 degrees, the leaves of the water-cultured green radish will be burned. Therefore, the temperature for maintaining hydroponic green radish should be controlled between 15-25 degrees.

2. Lighting

When caring for it in winter, the hydroponic green radish needs to receive sufficient light, because the sunlight in winter is softer and will not burn the leaves of the hydroponic green radish. It is also beneficial to keep warm and improve the cold resistance of the hydroponic green radish. Therefore, it is best to place the hydroponic green radish in a sunny environment for care in winter.

Precautions for hydroponic cultivation of green radish in winter

When caring for hydroponic green radish, you must ensure the cleanliness of the water. Change the water every 3-5 days. If nutrient solution is added, change the water every 2-3 days to avoid too many impurities in the water, which will cause the roots of the hydroponic green radish to rot. Generally, 2 drops of nutrient solution are needed for 1 liter of water. Each time you add nutrient solution after changing the water, be careful not to drip the nutrient solution onto the leaves.