Quote Originally Posted by deleafer2220
:jawdropper: OH MY GOOOOO....Been wanting to build a DIY cooltube for the longest...with results like that you just confirmed it...Will deff. be following this one ! GREAT JOB :thumbsup:
Hi Deleafer, cheers for the comment, yeah it shocked me at how effective it is, I could get away with a 600w hps if I wanted!! .

The cooltube isn't a DIY one, I bought it from my local hydro shop. But I have to say it is well worth the investment. The setup works great along with the DWC buckets, as it stops the nute solutions getting warm. This setup is gonna yield a monster harvest, I am certain of that! :jointsmile:

:hippy:

BTW, just noticed, the ambient temps are around 21 deg C / 70 deg F, due to the cool air being pulled in from the attic. Thats at floor level, but it will be nearer 25 deg C / 77 deg F at canopy height. Perfect!
Loafyboy Reviewed by Loafyboy on . Mega lumen setup. Fingers crossed! Hi all, been a while since my last grow, hope everyone is well. I have taken some time out as I've been planning and experimenting with various things. But I have recently started my 3rd grow, which is vegging nicely under a 250w 6400k CFL. It basically consists of 2 x 20L DWC buckets (2 plants this time) in a grow area of appoximately 28" x 18". This is the same area used for my first 2 grows which given great yields (over 6 oz dry from each grow) from a single plant each time under a 250w Rating: 5