This has probably been kicked around before, but I could not find the answer.
I am trying a DIY Algae scrubber to try to lower my nitrAtes. i need some light to shine on it.
Will any 6500K bulb work? or LED for that matter? I am trying to keep costs down so thus the question.
Any help here would be much appreciated.
Ed
I am trying a DIY Algae scrubber to try to lower my nitrAtes. i need some light to shine on it.
Will any 6500K bulb work? or LED for that matter? I am trying to keep costs down so thus the question.
Any help here would be much appreciated.
Ed