Your plants look fine, good luck! :thumbsup:
I think you don't have to worry about HPS, I use 250W for 2 plants, they are 20 days old now and look very healthy (however, I use a DWC hydro, probably it corrects some possible problems with light).
I keep the bulb at 60cm (24") distance from the substrat surface (but please note, I have 250W - in your case the distance must differ).
A few questions:
1. What are your plants strains?
2. What is about airing, what do you use?
3. Environment temperature?
oomlahs Reviewed by oomlahs on . First Grow Hello All! So, I guess this is all about trial and error. Plants seem to be ok after two weeks. Bit of yellow on a few of them, but I strongly believe I did some overwatering. Also, I live in Central Europe, so the language barrier does not help too. Unfortunately, I think I have a bit of nute burn too. Yes, stupid me, I gave them some nutes (Plagron Terra Grow) after 13 days. I only gave them a half of the dosage, however after reading everyone's posts, I should wait at least another week Rating: 5