I've started using 0.6 "grams" of peter's per gallon of water. Not 0.6 mL. I don't know how to enter that. Before I started defoliating they were each drinking a full gallon of water per day. A couple days I misjudged and opened the tent to weeping lower branches. Now that I've defoliated, they each drink somewhat less. Pistols are still yellow. I'm assuming they'll turn brown/red before they're ready to harvest? My eyes are so bad that even with a scope I'm not sure I can spot cloudy trichromes turning amber. I'm not even sure I can tell clear from cloudy. I don't think they're getting close yet though, maybe 3 or 4 more weeks? I put the undersized screen up only because a few colas started falling over. I don't like that I can no longer rotate them but with the defoliation, I can see the back side. These were freebies from lucious genetics. Photo periods. I don't know what to expect from them. Until recently I hadn't smoked since the 80s. I'm sure they'll do the trick. :)