Mosaic colouring still not fixed

Whatever you do, the damaged leaves will not recover, once damaged, they stay damaged. It is not any sort of mythical virus, but a nutrition issue..........however without a detailed diary explaining what you are or are not doing, giving specific advice is nearly impossible.

Amigo, parece un desajuste de pH ¿Lo estas controlando? Debes estar en 6,2 - 6,5 al estar en tierra Mi consejo: Riega con nutrientes con pH ajustado y analiza el cambio en los proximos 7-10 días y en las nuevas hojas

thats soil, if you will feed in 99% of cases you will make all worse. good watering regime, good humidity and temps is all she needs, when you see fresh grow healthy, maybe you can start feeding plant, till then only root stimulators, bacterias is all you should be adding. hope i am wrong and all will go fine 4 you !

i recommand you have a look at this pdf, your plant may suffer from : Hemp Streak and Cannabis Cryptic Virus or Mosaic and Hop Latent Viroid https://agri.nv.gov/uploadedFiles/agrinvgov/Content/Plant/Plant_Pathology/Hemp%20and%20Cannabis%20Crop%20Diseases%20-A%20guide%20to%20field%20diagnosis%20and%20management.pdf You can aslo have a look at this two article: https://www.growweedeasy.com/cannabis-plant-problems/tobacco-mosaic-virus-tmv https://2fast4buds.com/news/tobacco-mosaic-virus-in-cannabis-plants-symptoms-and-prevention