Day 78 from seed This week was a big learning curve as may have dodged a bullet and improved yield . Finally changed res after 3-4 weeks thinking I could get through to harvest I was wrong ppm was spiking to 2200 after multiple water top ups Figured plant wasn’t up taking nutes and had some sort of lockout , ph dropping aswell 5.5 ish Res was salty all over , was way over due , note to self add nutes gradually to reach desired ppm, I gave her what little nutes I had left ( could have more ) Settled around 1000 , seemed to uptake them in two days to settle around 750 , ph at recommended 6.3 , buds changed within a day ! Had to tie her up as she was leaning badly after res change, may invest in a pump to make things easier. Look to be ripening , putting on weight ; pistils browning :)