I Started about 3-4 weeks ago and my babies were looking healthy for the most part. When I started I watered them wrong Forgot about PHing the water rookie mistake but they started to show signs of progression and I wasn’t worried a couple days ago I started to notice yellowing on the leaves in my hand and I googled it but the Symptoms seemed almost identical so I found this chat and thought maybe I got get answers from more experienced Growers or anybody who’s confident in the Diagnosis ( side note - I started using FoxFarm Big Grow as part of the feeding cycle and I started that about a week ago , the soil I use is oceans forest ) but other then that please help because I think my other plant might be experiencing the same I post those plants in the thumbnail
Fox farms website says their soil is ph balanced. You cant actually change the soil ph, just ph your water before adding. I'm no expert but perhaps your plants are getting a bit much nitrogen? The soil should have enough nutrients for at least the first few weeks.