The Planted Tank Forum - View Single Post - How many of you use LEDs for freshwater?
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post #36 of (permalink) Old 06-04-2013, 10:48 PM
wheeling
Algae Grower
 
Join Date: May 2013
Location: TX, USA
Posts: 75
Every LED is different. Many of them are weak on the red frequency, the plant may suffer in the long term.
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