those are pumpkins on the floor. The wife grows them in the garden every year. She carves the kids names into them and as they grow the name grows into them as well. Just trying to get them to turn orange. They say sunlight, but its getting colder here and she didnt want to leave them outside so I though the hps would probably turn them orange. As for pruning, I did prune some on the scrog plant (maybe not enough), but I didnt want to devastate it lol... the non scrog as you can tell i left alone, but if you think I should take more off of both I will do. As for the meter, the probes stay in the tote at all times, but it has been causing problems if I pick it up. The ph meter will read into the 100s and not show a decimal place, and the ppm is way out too. . In your blog i mentioned my RO water not being clean, so I phoned the guy and he checked his water and said the ppm was leaving around 12. I went back home to check the water I bought 2 days ago, when I checked then, it read 2200 ppm, today it reads 20. The kicker was I checked it against pre mixed nute water 2 days ago and that came back at 610 ppm, (which was correct), yet the 5 gallon jug claimed 2200. I will try cleaning my probes, but I am wondering if the light is not affecting the meter or something, cause if I pick it up from where it is, the readings go everywhere, if I set it on the floor there it seems to read in the range I would suspect it to.... my meter is also @ .7 conversion factor, so I am running at around 1000ppm (still 1.5 ec). I am hoping I am doing that math right lol...