Sunday, May 8, 2011

The methods of growing comercial hydroponic lettuce.


Short film about growing lettuce in industrial quantities

3 comments:

Samual said...

I really appreciate you for posting such a great Blog. When it comes to efficient functioning, LED grow lights end up on top as well. Of the intensely dazzling light emitted by HID bulbs, the plants have the ability to use only 10% for photosynthesis. The reason behind this is that the plants just have to have certain elements of the light spectrum. With LED growing lights those distinct colors within the light spectrum are isolated, providing one hundred percent usable light to your plants while consuming a lesser amount of electricity.

John said...

Yes it does. With LED lighting is much more efficient growth and electricity.

Growgreenbox said...

Thanks for sharing excellent informations. Your website is so cool. I’m impressed by the details that you have on this blog. It reveals how nicely you perceive this subject. I Bookmarked this website page, will come back for extra articles.

Hydroponics

hydroponic systems

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