12/12

[thewoodsman]

Can I go to 12/12 from 24/7 straight away, or do I have to take it down slowly over a couple of weeks?

 

[thewoodsman]

They will be 1 month on the 21st. I reckon 2 more weeks till the change. Thanks brother.

 

[r z n b a l l]

you can put 12/12 on right away but if you're going from floros to hps, make sure you don't put the hps too close to the plants for the first few days bring it down slowly