Hydro newbie

[Red Devil]

Hello all,
Have had my 4x4 hut set up for about 3 weeks now.
Running 2x400 watt HPS
Ebb & gor 12x2gallons buckets
4"can fan with 25' scrubber venting
2 7" fans for circulation.
Lights were not cooled so it was getting a little hot. so...
Yesterday I re-engineered my Econowings into 4" cool tubes using a DIY
link I found online!
I put a "Y" in from the scrubber to both lights, then out the back and another "Y" into an the exhaust outlet. Scrubbing the room and cooling both lights.
I'll let you know how it all works.
Hoping to keep it a little cooler in there.
maybe someday I'll learn how to post pics? haha

 

[Red Devil]

Here are some pics of the cool tubes I made, and one of the girsl

 

[Red Devil]

More pics of my Girls @ 4 weeks

Hello all:
My air cooled tubes seem to be working well.
temps used to run up to 86.
Hottest temp since installing air cooled tubes 73.