First time grower and I have noticed some yellow spots appearing on some leaves. Looking at the self-diagnose stickies, looks like it could be a few potential deficiencies (calcium, phosphorus, potassium)? I've only just started week 4 yesterday, in fox farm ocean forest and have only given supplements so far (starting a few days ago). So far I've given Roots Excelurator (full dose), Drip Clean (full dose), Multi Zen (1/2 dose, first treatment), Amino Treatment (1/2 dose), Mammoth P, and some molasses (unsulfured). I have yet to use the Soil A & B, since it is in FFOF, but plan to start it on the next feeding. I did notice a brown leaf tip, but didn't get a pic. I have also noticed some white spots on a couple of leaves. Overall, it's very little but I want to get a jump on this before it spreads. If anyone knows what's going on, let me know and what I can do to help. Thanks!