A friend of mine tried a new product. At the time he was working with another prodject that we think happend to be the some of the ingrediets of the new product. Would it be crossing the line to produce it?
Powerful tool if used right. Danger if use wrong. Ozone(o3) has an extra oxygen atom that wants to bind with another atom. Ozone is unstable and the o3 wants to split. It commonly can bind with No3(nitrate) and turn into N(nitrogen) and o2. The nitrogen gases of and you are left with o2.
I have seen odd legged starfish as I call it. They look white with a dirty brown. I had one(and family) eat an Acro of mine. Some years ago I've gotten them again. I'm not sure what they are eating but they are surviving. A harliquin shrimp from what I've heard is the trick. I'm just letting...
For free floating algae I would say us a UV sterilizer. Look into finding out what caused this. I would check int what caused this. First what make up water are you using?
