how to make the color of the leaves become dark green again?1.1 EC, pump 15min on 1h, SF4000 at 60cm at 60 percent, my ec increases every day and my ph decreases ??
I think your ppm can be higher and, you need to introduce more than just npk. There are many micro nutrients that the plant needs that one nutrient solution won't be able to provide alone.
Hey buddy! I had the same issue and I added calmag (4-0-0 N-P-K) and the colour changed to dark green. Do you use ro water or tapped water? 1 mS/cm seems to be very high for 1 ml/L of nutrient solution 😅
@Omitra, i would recommend reverse osmosis water and same amount of nutes as you put in. While using tapped water it is important to let it stay for about 24 h. So the Chlor can evapurate out of the water 😋 this can harm your plants. How high is your water temperature?