Hi, can anyone help me with this?
I started growing some Alfalfa in a cup last night, and found that this morning the water had turned light brown.
Before pouring this out, i was wondering whether this was a source of usable nutrients such as nitrogen, or whether it is just pure waste product...
Hi mate, nice setup. I'm not sure if you know this, but from what i've read those cfls need to be closer to the plant. Some people say at about 1 inch from it as the light intensity drops quickly with distance: http://www.youtube.com/watch?v=naM7sxrPizM
Other than that, good stuff. I'll be...