@Silky Snagsalot
hey man,
No CO2 during veg. I wrote CO2 but I meant Mg, sorry. 3: . Thats why I bought the epson salts, I am almost certain that thrive doesn't have magnesium in it.
Those bottles in the back are actually vinegar. Every few days I put vinegar and bi carb soda into a dish that sits near the plant, releasing a quantity of CO2 into the air around it. :3.
The penetrating reason is exactly why I have the CFS lights on the side of the plant, so the leaves under the canopy still get sufficient light. CFLs are 30 watt, the HPS is 120 watt.