Help im a Noob and there seems to be something wrong

Hey guys i was wondering if you can help me. Im not sure but i think theres something wrong with my plants. i have 9 of them growing in with a 600w mh bulb with a 20/4 lighting. they have been going on 3 weeks and are still pretty damn small. the pics are included...im using miracle grow...should i change the soil???? im watering about every 2-3 days. I did have some problems with the temperature but it has been between 70-90 degrees and the humidity in the room did drop due to the dry cold front that hit but i got a humidifier and placed it in the room a few days ago and it has kept it at 40-50% and holding steady. They just dont seem to be groing up as fast as i thought they would during this time. Any help is greatly apriciated
 

Attachments

  • DSC_0111.jpg
    DSC_0111.jpg
    49.6 KB · Views: 10
  • DSC_0121.jpg
    DSC_0121.jpg
    57.9 KB · Views: 8
  • DSC_0120.jpg
    DSC_0120.jpg
    37 KB · Views: 10
  • DSC_0122.jpg
    DSC_0122.jpg
    28.2 KB · Views: 9
  • DSC_0110.jpg
    DSC_0110.jpg
    73 KB · Views: 11
  • DSC_0119.jpg
    DSC_0119.jpg
    30.3 KB · Views: 12
  • DSC_0117.jpg
    DSC_0117.jpg
    38.2 KB · Views: 10
  • DSC_0116.jpg
    DSC_0116.jpg
    40.1 KB · Views: 7
  • DSC_0115.jpg
    DSC_0115.jpg
    50.6 KB · Views: 7
  • DSC_0114.jpg
    DSC_0114.jpg
    50.6 KB · Views: 9
  • DSC_0112.jpg
    DSC_0112.jpg
    46.1 KB · Views: 8
  • DSC_0113.jpg
    DSC_0113.jpg
    52.1 KB · Views: 7
  • DSC_0118.jpg
    DSC_0118.jpg
    42 KB · Views: 7
is that a 6500 K bulb ? if not, that's your problem.
yeah, how far away do you have the light ?
They look healthy so I don't think your problem is below the soil.
 
one is a indiga and the other type is a hybrid. the light is pretty high up....i put it up high to try to dampen some of the heat when i first placed them in there cuz it was getting pretty hot but i got all that under control and will lower the light to see if that helps..
 
Try moving the light closer. I use MG also, my plants were around that size at 2 1/2-3 weeks, just be patient they'll take off, they look healthy.

Good luck.
 
Back
Top