Boron deficiency? Irregular leaf pair growth

[Nicky]

FIM'ing Cannabis

I have spoke to this topic many times on countless posts, so I think it’s time to concentrate that information into one linkable post. FIM’ing is a medium high stress pruning method to increase yeilds and allow of a more even canopy. While topping a plant will result in two main colas a fully successful FIM will result in four colas! This works equally as well on autoflowers as it does on photoperiods. I personally suggest FIM’ing at the 4th/5th node. After your FIM is complete no other train…