Hi...

I have a small grow going and i'm monitoring the relative humidity. I am sitting at around 45-46% RH with three seedlings under 24hr flouro (only a few days old). Everything I have read says i'm about 10-15% off of the optimum level. I am not running fans on the seedlings but do have a gentle fan that I can use to circulate air without disturbing/shaking the plants.

What can I do to bump up the RH? Is it important that I do so?

My idea has been that I could leave a small pot full of water in my grow room under the light, monitor its affect on the RH as it evaporates and adjust accordingly... Would this work?

Thanks a lot guys, this forum has been great:thumbsup:
KNVB Reviewed by KNVB on . Humidity Question Hi... I have a small grow going and i'm monitoring the relative humidity. I am sitting at around 45-46% RH with three seedlings under 24hr flouro (only a few days old). Everything I have read says i'm about 10-15% off of the optimum level. I am not running fans on the seedlings but do have a gentle fan that I can use to circulate air without disturbing/shaking the plants. What can I do to bump up the RH? Is it important that I do so? My idea has been that I could leave a small Rating: 5