The tallest forced my hand and did an HST to maintain an even canopy, all went well and it looks like I'm now an HST expert. Or very poor in keep them low enough to avoid HST lol. Rised nutes, these girls eat a lot!
@jarxle, knowing that I could handle it, I would do 4 11l pots in a 100x100, that would be ideal for me. Is a lot of water every feed tho, but the space should be perfect for that.