This grow is testing my patience and resourcefulness.
As I suspected it would, having 4 x 600W is stress testing the ventilation and A/C system, with temps hovering around 29°C / 30°C.
But that's not my biggest issue.
Now I discover that with 4 x 600w lights, A/C, Extractor fan, oscillating fan and dehumidifier, the house wiring can't handle it, and the mains board keeps tripping.
I've had to cut it back to 3 x 600W so it keeps under the maximum draw.
Problem with that is it's now compromised the light quantity/quality and footprint.
So I'm going to have to think of a way to rejig the layout for 16 plants to be adequately covered by just 3 lights.
The upside is with only 3 lights, I should be able to get a better handle on the temps.
Silver linings, and all that ...