Quote Originally Posted by Weedhound
What's wrong with following YEARS of proven results?
Nothing is wrong with adopting what is known to work.

However, ALL improvements come about either by accident or by stepping outside tradition and doing something different. (Am not suggesting my question falls into that category - just trying to learn.)
RackitMan Reviewed by RackitMan on . Slow Blue to Red Transition? Let's say I am using four cool lights and one warm for vegging. Because the sun transitions slowly, it would seem (to this ignorant poster) to be gentler (healthier?) on the plants to switch one blue out for one red every so many weeks, yet the standard here would seem to be to instantly switch to four warm and one cool (or all warm?) simultaneously with the switch to 12/12 lighting. Anyone ever done a comparison or any experiments in this area? Separate question. Any folks here use Rating: 5