hi just a simple Q how meny plants could i grow with a 600 watt hps light the strain is afgaan if that makes a diffrence
lets see your best bet would be 6 plants being vegged for 2 months in a 2 gallon container then being moved to a 5 gallon once preflowers show you could also go with 8 for 75 watts per plant but I would go with the whole 100 watts per plant rule