Hello Joe I wouldn't worry about taking them outside they are under the MH and that is the best place for them

As for the fresh air, well you have a fan on them so you're doing you're best and they are looking fine. Maybe the stems look a bit thin but they'll grow thicker and the fan will encourage that.


Just try to let them get on with the growing and keep the updates up


By the way Joe are you planning to flower them under the MH as well ? .................. The MH will flower them as it does produce "red light" but the bud weight wiil be down slightly on using a HPS light.
I wouldn't worry though, it's a first grow and once you have sucsessfully completed it, then you can concentrate on the "fine tunning" for you're future grows





love mand xxx
mand Reviewed by mand on . White widow first grow Hi, this is my first attempt at a serious grow. I tried when I was in college on my windowsil but it kinda failed, so a couple of weeks ago I invested in a 250w metal halide lamp. They seem to be growing ok, from what I can tell. However, the plants are starting to show a little yellowing on the leaves. I looked about and diagnosed this my self as a N deficiancy, so a few days ago I added some to the soil. It hasn't made much of a dif. They're not that yellow yet, I would just like to catch Rating: 5