@Chinga,I have now 4week flo and I put 2.0EC and nothing is happen you should put max 1.4EC and now only water No nutrients and better check PH soil maybe u must doing flush
@Doktorholland, checked the runoff ec, it was really high, like 1,8 more than the watering solution 🤯, my fault, i didn’t watered enough in flower and the ec raised a lot. Really thank you my friend! u helped me a lot