Earlyriser76
Well-Known Member
I want to know how far to keep my 150w HPS off the top of the tiniest of seedlings. I am talking about for the first two weeks of their life just after they break the ground.
If you couldn't use CFL's or T5's at this stage and could only use HPS, how far off would you place the light that will give the tiniest of seedlings enough good light, but won't encourage stretch? It's the stretched I'm concerned about.
How far off that canopy would you keep that 150w HPS?
If you couldn't use CFL's or T5's at this stage and could only use HPS, how far off would you place the light that will give the tiniest of seedlings enough good light, but won't encourage stretch? It's the stretched I'm concerned about.
How far off that canopy would you keep that 150w HPS?