How many plants with a 600 watt HPS MH

I have a 4 x 8 grow tent with a 600 watt MH HPS. How many plant can I grow in 5 gal fabric pots

A 600 watt HPS/MH is good for a 4x4 area so you would really need 2 of those to cover the 4x8 tent. You could grow 9, 4. or 1 plant under a 600 watt HPS, I find 4 plants (topped for multiple colas) the sweet spot.

1 Like

Thanks. I will