Originally Posted by PewPewPew
My plants like the near 6500k range...
How many plants do you have in that tank? A lot? :o
Not a TON, but some - LOL!!! And mostly low light plants, BUT I want to get an Amazon Sword as a centerpiece plant (if ya know what I mean). The lights I have now are from ZooMed. They are their plant grow light, but only have 5000-5500 K (can't remember exactly which).
Called Big Al's once I received them and asked about the lower K rating and was told it's not the K rating that is so important with plants, but the lumins and color range.
Maybe so, but I think my crypts should be doing better. And, yes, they get root tabs every few months. :)