Not much to report this week but healthy growth all around. No problems that I can see. I installed an air conditioner into the room. I included some pictures of it and the update to the exhaust system. The A.C produces a ton of hot air it exhausts through a 6 inch duct. It's 245cfm, and 8,000 b.t.us. 209 bucks on Ebay. What a great investment. Day temperatures haven't gone above 78 since installation and night time temps are about 10-12 degrees cooler. No change to humidity, even on water days. Awesome!
They have all been getting full strength nutes for 2 weeks now. 1040ppm @ a ph of 5.7-6.0. I have an E.C meter coming that will let me measure that as well soon. The I.R thermometer will help to determine exact canopy temperature and help me position lights perfectly. Can't wait to get it. Still waiting on the cloner and the macro lens as well. I picked up an 8-layer drying rack so I don't have to use strings anymore. All worthwhile gadgets.
The 600w MH is exactly 22 inches above the smaller girls, which is as low as I will lower it without a more accurate temperature rating. The 400w HPS over the mothers is at 16 inches above the closest canopy. The plants in the big room get turned a quarter turn each day. I get very even growth this way. With one 5-gallon bucket inside the other, the plant can be turned VERY easily, even with wet soil and a heavy plant inside. One bucket will spin inside the other with little friction or resistance. This is a big reason why I choose round buckets. When crammed into the room with no gaps, square buckets must be lifted to be turned. Not an easy task, believe me!!! It leads to not going through the hassle each day. With the round buckets, no matter how close they are, they will turn very easily. Again, the second bucket works as a great reservoir to catch run-off and keep it away from the bottom of the plant until the bucket can be emptied of run-off using my above siphon technique. Helpful Hint: The plant tags are helpful as guides to how far to turn each bucket and a sign that the bucket was already turned so you don't lose track. I simply turn each plant till all the tags are facing the same way, 1/4 turn each day.
No promises: I ordered near a 100ft. worth of USB cable. I am going to try to capture time lapse of a patch in the larger room. I am not sure how great the quality will be so I don't want to promise to upload the video if its not worth looking at. I thought if nothing else, I could take some short videos of anything people need help visualizing. Coming soon...
Now, make with the whores...
-Dude