BlazinUSA
New Member
I'm with xlr8; they look very healthy and happy! So, humidity (or lack thereof) can cause stretch... This may be why mine have been reaching... I wouldn't fret though. You are off and running, and that is what counts!!
humidity wont make plants stretch but if it is too low it can cause the plants to wilt and or curl and literally stunt plant growth. You stretch by having your lights too far away