名媛直播

Hi,

I'm growing Tamarind from seeds in my house, in containers under artificial light with LightWave T5, 4 x 54 W, Seedlings are 20 cm tall and in the last 2 days I've noticed that some of the leaves turned yellow and dropped. Also, not all green leaves are opened, like it should during the time they receive light.

They are fast growing and until now everything was perfect.

I'm watering only when the soil is slightly dry and till the water runs below the container.

2 things are not perfect in the growing room:
- the humidity level probably is not the best
- there is not a good air circulation - all windows are closed as I live in Eastern Europe and here it's almost winter.

Any ideas of what is happening?

Thanks,
Vladimir