How much lighting do i need
Ideally you want to be aiming for
around 50 watts per square foot however some people can't do this for various
reasons and some are under the impression that the more that you use the better
is a fact that has no limits. There are however maximums as well as minimums
that you should stay within to not waste...
8-5-2007
Views: 20405
Chart showing symptoms of various nutrient deficiencies
Bellow is a chart that shows what physical symptoms are commonly
shown by plants during each of the most common nutrient deficiencies
Symptoms NP K Ca SMg FeMnB Mb Zn Cu Over.fert Yellow Upper Leaves No No NoNo
7-31-2007
Views: 16644