Hello All,

First time grower here.  Need some advice.

2×4 AC infinity tent with the AI panel.  Focusing on VPD settings.

Started a Blue Dream(LST to the side), Banjerine(topped on day 13), and Watermelon(normal grow).  All Autos

50/50 fox farm ocean forrest and happy frog

I am in day 37, have NOT started any nutriens.  I have the 3 piece fox farm and cal/mag

Should I start light dose even though I dont see any major undernutrient signs?

Starting to see very small white tips on some leaves mostly on top of plant but some on lower side.

PAR at 500-600

Appreciate all the help.  Here are some pics, I do not know any better if they are lookimg normal or not