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Old 07-24-2009, 12:59 PM
n1zjd n1zjd is offline
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Join Date: Apr 2009
Posts: 28

Originally Posted by GpsFrontier View Post
You don't need to use any special nutrient solution for growing plants under lights unless they are in a hydroponic system. If you are using potting soil that's fine, just water as you would if they were outside.

This information is incorrect. Plants need nutrients regardless of the medium. Yes soil does contain nutrients, but depending on pot size and plant size, the plant WILL deplete the soil of nutrients. That being said, if he has the plants he wants growing in soil and in the flower stage he is looking for, the plant SHOULD be just fine on water alone provided its been growing good up until now. Peace
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