I am adding my second dose tonight. I was looking at the powder in anticipation and I noticed a similarity to another product; ZEOZYME. That product had almost the same powdery consistency and color. It is dosed very differently, you must mix it with water ahead of time and let it settle. It turns the water a little yellow and then you dump it in. I believe it does not claim to have bacteria, just bacterial enzymes that break down waste so that the bacteria can use it more efficiently. It was very expensive.
I just wonder if there is any relationship between the two products. Obviously there are big differences, not the least of which is price, but Tunze does have a way of greatly improving products that are already out there.
Speaking of which, my skimmer is getting old....:fun5: