My question is this: should I leave the grow light on 24 hours a day, even during daylight hours, or should I turn it off during the day? They do get sunlight during the day, but certainly not as much as if they were on my main living floor (but that won't work logistically, so the basement it is).
The Neanderthal or Neandertal was a species of genus Homo (Homo neanderthalensis) that inhabited Europe and parts of western Asia from about 230,000 to 29,000 years ago (the Middle Palaeolithic and Lower Paleolithic, in the Pleistocene epoch).
Neanderthals were all red-headed and blue-eyed. Every human alive today with the same features is at least partly Neanderthal. The related genes were unknown in human populations until inbreeding with troglodytes. The Irish people have the most Neanderthal genes of any human population. It helps to explain Irish traits such as their love for sad music and story telling. Gaelic is probably the oldest surviving human language--well over 100,000 years according to linguists.