3000 Watt RWDC Church and Cannalope Haze pics

So this is my fourth grow in the free state of Colorado. Three weeks from harvest.

2 x2000 watt Galaxy Grow Amps, 1 1000 watt Phantom 2 on Autopilot 4 lightlight controller
Hortilux bulbs, Supplemental T5 and UFO LED's

CO2 enriched with Titan controller

85 degrees 55 percent humidity

Botanicare nutrients, Silica, Tea, Sweet, Hydroguard

4 bucket RDWC with 50 gallon rez. 1/4 ton water chiller 2 commercial air pumps (love these as you can pull in air from outside so your not pumping hot room air into the water)

2 Church - Built like a church
2 Cannalope Haze - Tall lovely girl

From Clones to 6 Weeks flowering in five pics.

Points if you spotted the stupid grow tent I cut up and put on the walls

Nice setup man

I wanna try making a system next round instead of having to change each bucket.
Scared of leaks though, did you run into any leaks or problems?

Dude they got big...

What tea recipe did you use?