Here's where I derive a bunk statement...
"it appears that not only SPS are consuming it."

What is their proof? Who are these "beta testers" ? ?

If it's just in some crazy loud packaging, which it is, I don't know how trustworthy it is....

Also what bothers me are these statements....
"living or recently dead matter."
so are you getting live matter in a small bottle with a bunch of dead stuff mixed in? Wouldnt the water have spiked with the decaying material and killed off anything that was living?
"These organisms have been cultured to eat organic matter."
Cultured by whom? Links?

Sorry, I am totally skeptical. Bill Streep posted something about "Marine Snow" before, and TexReefer always said not to trust anyone trying to sell you something. Those are two things I have always taken to heart. Without factual data, there is no proof. Without proof, it's all propaganda.

I do hope you understand I am telling you this as a friend, and not a foe. I never like to rain on parades or burst bubbles. It's just alot of hype spread around this particular industry and it drives me insane!