Skip the WW and go all red. If anything mix 50/50 660nm and 630nm and maybe 1 455 or 425 blue per 6-8 reds, if any blues at all. Nothing is 'proven' yet but there have been a few getting good growth with only 660 and only 630 so mix 'em and that way you're covered.
__________________
Algae Scrubber Basics!!! GOOGLE "algaescrubber zoho"
General Interest Forums --> Advanced Topics --> Algae Scrubber Basics (sticky)
--> POSTS #3251-64 (Basics), #5206 (Cleaning), #6884 (LEDs), #729
|