I don't dread it either, I was just curious if anyone thought it looked like the "rat poop" from bleaching. I tried multiple LED flood lights, and found this bulb to be the best. I added some Philips 19 watt (120 watt equivalent) 5K Home Depot LED spot lights ($33ish) to the anemone's a couple weeks ago, and they have responded really well to them. I came home to a bunch of that stuff floating all over the tank, and I mean a lot of it. They're dimmable too. I've only been using the extra lights for a few weeks, but so far, they've reacted very positive, aside from a huge discharge.