Reageer op: Oliver’s Santa Maria under Cree CXB3590 C.O.B.’s
Nice to see you will be doing a report of your grow here. I am happy to see yet another Santa Maria grow
@f8f9 I have moved your posts to a topic of your own. This way things are much easier to oversee and keep track of for everyone.
When I look at the last photo you uploaded it looks like you have a 60 degree lens on your COB spot.
Since this creates a really focussed beam of light it may be worth it for you to try the spots without the lenses.
This way you will get a much wider spread of the light creating a more even light intensity across the board.
Because of the wider spread you can also lower the light a bit more, which in turn gives you a higher light intensity
By doing this you will be able to say goodbye to your light/stretch problem.