These are pretty much the greatest thing ever! You plug in your day bulbs and night bulbs and set the timer to toggle them off and on to maintain the proper day/night cycle.
A day in the life of my pet hermit crabs
A day in the life of my pet hermit crabs
These are pretty much the greatest thing ever! You plug in your day bulbs and night bulbs and set the timer to toggle them off and on to maintain the proper day/night cycle.