i have a 400w hps light just like to no how many plants should this cover anybody no lol
the ganja farmar Member Oct 26, 2009 #1 i have a 400w hps light just like to no how many plants should this cover anybody no lol
Biggravy22 Well-Known Member Oct 26, 2009 #2 400 watter should cover 2-4 plants. So you should be golden
happyface Well-Known Member Oct 26, 2009 #3 i grow 4 under my 400w A 250 watt fixture will supply enough light to cover a 2.5 foot by 2.5 foot grow area. (6 plants or less) A 400 watt fixture will supply enough light to cover a 4 foot by 4 foot grow area. (12 plants or less) A 600 watt fixture will supply enough light to cover a 5 foot by 5 foot grow area. (18 plants or less) A 1000 watt fixture will supply enough light to cover a 6.5 foot by 6.5 foot grow area. (30 plants or less)
i grow 4 under my 400w A 250 watt fixture will supply enough light to cover a 2.5 foot by 2.5 foot grow area. (6 plants or less) A 400 watt fixture will supply enough light to cover a 4 foot by 4 foot grow area. (12 plants or less) A 600 watt fixture will supply enough light to cover a 5 foot by 5 foot grow area. (18 plants or less) A 1000 watt fixture will supply enough light to cover a 6.5 foot by 6.5 foot grow area. (30 plants or less)
the ganja farmar Member Oct 27, 2009 #4 thanx very much my first time growing wont be last dont want to over stretch the light what sort of yeild did you get from 4 plants cheers
thanx very much my first time growing wont be last dont want to over stretch the light what sort of yeild did you get from 4 plants cheers
the ganja farmar Member Oct 27, 2009 #5 thanx for reply just did not want to over stretch the light i have 5 plants at the min first time grower 4wks to go till harvest should be intresting cheers for info
thanx for reply just did not want to over stretch the light i have 5 plants at the min first time grower 4wks to go till harvest should be intresting cheers for info