Help me build it!

So a lot happened since last time I was on. I ended up closing off both Windows and mylared the whole back wall and 5 feet on each side. I only went 5 foot high. I found an amazing deal on 600 watt cool tubes (100.00 usd each! Tubes, ballasts, bulbs) so... I bought two of course. Lol hooked up up horizontal, flexed em in. All I have is a240cfm booster due to money got that pushing the heat thru the tubes and out the round overhead hole with a take off. Got a take off under the plants with a insulated duct directing fresh air to the middle of the area. Later when I have a inline and c/f I'll use this fan for forced intake and a 600 cfm exhaust. Boom! threw 4 ten week vegged uder cfl, mandala #1, straw. Cough, straw. Blue, critical sensi star and just threw in a seed of jack herer straight into the flower room. Clones are already cooking from all girls. In veg I topped, super cropped, fimmed, tied, you name it I did it. Learning alot from this grow. Very excited. Temp lows/highs 64 off/80 on. RH low 38/high 44. Had way to much fan on them a box fan and an ocillating. I dried the leaves out first three days in the room. (FYI there's such thing as windburn) always learning. I love this whole process. Very therapeutic.

Oh, I made my own compost this summer, added rabbit manure, horse manure, a small amount of natural dirt from outside (basically just what I dug up while turning the compost pile), mixed in 50% happy frog soil and feeding lightly with ff bloom booster. What do you think?