Hawkbo: Grapey Walter Runback

Day 28 transplanted to 3 gal earlier in the week. Healthy so far not done any training and not sure if I will. I wasn't sure which strains i wanted to do a diary on cuz I started a bunch of seedlings intending to run with the healthiest and fastest growing and cull ones that weren't so much. I decided last minute after 3 weeks of growth to do this one again as last time was with autopots and synthetic nutes and this time is hand watering and the nectar line I'd like to have it to be able to compare. I've found with the nftg line to ph as high as possible (6.8 for me) and for whatever reason the ph drops as things dry out. So I feed at 6.8 but run off tests at 6.3ish which is perfect for these nutes (6.1-6.4 veg & 6.3-6.8 bloom)