I gotta say, aphids are somethin else. I damn near killed that plant off. Most of it is dead now, so this may be just an experiment at this point, but holy hell. Now that the plant is starting to come back, holy hell are the aphids back again! With a vengeance. The branches that have good foliage on them are white and crawling. What in the....I mean I went to town on this plant with the high pressure spray from he hose nozzle, and killed 80% of it (because lets face it, it wasn't gonna be any good in the condition it was in. Been in veg for over 6 months and the aphids were horrible), treated it with insecticide soaps, food grade
diatomaceous earth in both powder AND sprayed it on it.
Neem oil, both the pre mix and damn near straight up. These things are impossible to eliminate. I even put a lady bug in there, and it made several more lady bugs and was having a feast, and then those were dead on the floor before I decided to spray it.
Dude was right. I shoulda just scrapped the plant and started over. Now the entire room needs a good cleaning and sterilization, and that plant is toast. I mean, it is regrowing now on some of it, but, in reality, it'd be another 6 months and it's already full of aphids.
Stay away from pro mix and that sunshine brand of medium to use. They are full of aphids. Only 1 time did I get some that DIDN'T do this, and that was the Guzzlers (which finally ran out week ago...man that was good stuff), and every other time I have battled flies and now aphids.
At least my outdoor is doing much better this year (altho I ain't gone out and looked at it for a week or so, but is growing strong), so there is that.