/challenges-projects/design-challenges/vertical-farming/b/blog/posts/more-of-the-same---week-3---blog-3Update on kits: We have received one box of goodies - some are still missing. Hoping to receive them soon! Civil work: Its going on slowly due to other commitments as well. Plan to finish this and plant seeds this week. Still confused between LE...en-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/vertical-farming/b/blog/posts/more-of-the-same---week-3---blog-3Mon, 24 Aug 2015 20:00:21 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:21679dbc-9aab-4348-8f70-420a21da75abshabaz0<p>Hi Ajit,</p><p>&nbsp;</p><p>Diagrams/a bit more detail/perhaps photos/video of the intended location will help the community get an idea what you&#39;re proposing, so we can give suggestions!</p><p><span>[mention:f80b53cee57c44bc9d7c577d07d7c791:e9ed411860ed4f2ba0265705b8793d05]</span> has done some research into color spectrum, you may want to check his posts to see what spectra is available with different types of lights.</p><p>There may be research docs/internet resources describing what colors different plants need - a few of the other challengers have been discussing it in their posts.By electronically controlled, do you mean electronic dispensing?</p><p>There are quite a few ways, you could check out some medical methods like syringes powered with a motor (they have a name but I&#39;ve forgotten it : ( or an alternative method is peristaltic pumps.</p><img src="https://community.element14.com/aggbug?PostID=271&AppID=120&AppType=Weblog&ContentType=0" width="1" height="1">