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I have a question

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Old 06-07-2018, 03:49 AM
quynh96 quynh96 is offline
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Join Date: Jun 2018
Posts: 2
Default I have a question

I have a system that I designed that is a cross between an ebb & flow and a NFT system.

The plants are grown in 4" rockwool blocks, and there is a 1/8" of nutrient film that runs along the bottom of the blocks every 15 minutes, for fifteen minutes.

My question is:
Am I watering the blocks/plants too often?

hey seem to be growing healthy but they are a shade lighter green that plants that I am used to growing in soil. Although they are a lighter green, they do not appear to be pale.

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