Word. Breed that male out! And feel free to post pics of your Clusterfunks in my log if you want. I tend to grow/document strains that have very little real info about them online (although I did grow some Goji last run; there's a billion logs of that one around), so the more info/pics that're in that log, the better. It's kind of a pet peeve of mine when I search for documented grows of strains I'm interested in and there's nothing out there.
I dunno about feeding the plants anymore. I'm really a "less is more" kinda guy, but I'll monitor the plants and react accordingly. I have a big ol' tub of my soil mix sitting in the garage, maybe I will top dress with a little bit of that. We'll see. The Clusterfunk is the plant showing the least amount of damage from the Mg deficiency, although it isn't looking up to my standards. Having said that, it's really, really starting to fill in now, may not need to do anything else at this point.