Sure, here is the translation of the text into English:
This week, the cannabis plants struggled a lot; they suffered from nutrient deficiencies such as calcium and magnesium. Additionally, I had kept them too wet for too long, so they couldn't absorb the nutrients as I had thought they would. Therefore, I decided not to water the plants for two days and then water them only with clear water. I did this for two days and then started adding CalMag to the water. The plants seemed to recover a bit and even grew a bit in height. After two days of watering with CalMag, I added the other fertilizers. The flowers are now sticky and full of resin; they smell very fruity, which makes me very happy.
@Moko420, Hey and Thank you! Yes i gave them everytime nutritions but i did not checked the ph Level. I gave them normal tap water, the water should have in my city round about a Ph level of 7,6