Growing in the Amazon #1

Hi brooo(s), This week has been great, it's been around 7 days since I put the net on and she is getting acquainted. You can notice a white spectrum light on the lower left corner too, I've added a 50w 4000k white light led I had from my first grow... too many tops I thought. At first I thought it wouldn't make such a big difference but as time goes by I noticed the plants liked it and were growing strong under it s light. So, I'm mixing a lot of spectrums.. I have now one 450w Wattshine LED panel with 4 par spectrums, the 50w 4000k white light led and the two 3400k homemade COBS. Note about the COB: - I don't know if it's default for every COB chip, but the one I got have an Intel Cooler blowing wind directly over it... and with no shell box, so the wind goes straight down to the... PLANTS! - I was feeling the temperature inside the grow a little hot then usual, but I had the thermometer at the fridge monitoring the seeds my friend got from Chile. So I got it back and for my surprise it was around 32 to 34C. Yeah, wow! - And then I looked at the COB chips blowing wind down.. MY GOD! NO! - Turned them off and... -3C in temperature... down to 30C in the grow while 29C outside... in the day - But the plants love the COB.. :/ So now I've bought a Quantum Board, with 384 samsung leds, 1 year warranty and full support.. dual mode for 4000k veg and 3000k flower.. :) it will arrive in a few days (10 maybe). But what do you think, how is she? One thing I might add about nutrients: I was giving 3L water per watering. 1L pure water + 2l feed water... and no runoff. So, do you get it? The feed I was giving was being diluted from 2l to 3l... I've noticed it and added the rest. You will see the difference next week I think. Tchau, do Brazil =)