gradolabs
Hash me about LEDs.
Tween is a common surfactant used both in the lab and in botany. There are also several items called wetting agents for your gardening needs. Generally you don't see much in the way of making water drier-but many to make it wetter (less surface tension) But when the chips are down I just reach for my handy bottle of Dawn.
I've heard of that, using dish soap as a wetting agent. Lowers the surface tension. I getcha now!