Here I go on my first legal medical grow. I snagged some Northern Lights x Big Bud autoflower seeds and will be growing with DIY RDWC in 2x 18gal totes. I am going to attempt 3'x4' SCROG in my 5x5 tent. Equipment: 5x5 Tent 600Watt HPS 148watts combined CFL (6500k) 2x 18 gallon totes each holding 2x 6" netpots 2x 4 port air pump 4x 4" airstone 4x 6" airstone 180gph recirc pump "Blue" 3 meter monitor (PH, TDS, Temp) Air temp/RH monitor Ventilation fan & carbon filter Day 1: PM: Placed 4 seeds in 8oz distilled water. Day 2: AM: All 4 seeds floated. Moved to damp folded paper towels in a ceramic dish with lid. Placed on top of my VCR. (Yes...I still have a VCR). Day 3: PM: Wow! Seeds popped allready! Moved to rockwool cubes (ph'd to 5.4) and placed in an updide down tupperware bowl / lid. Placed the "greenhouse" under a 6500k 23W CFL.