Google this stuff. I get it from my clownfish breeder. It will make a big difference in your reef system
What’s in it?

The algae in Reef Stew consists of nannochloropsis, tetraselmis, isochrysis, and pavlova algae. The zooplankton is a combination of rotifers, two different types of newly hatched decapsulated brine shrimp, medium sized grown out brine shrimp, and copepods
Your getting 16 ounces of this like I said google it read the testimony on this stuff.
Pre sell price $15.00 it will be $20.00 at show

This will be packed when you come to pick it up. You get a big 16 ounce container for only $15.00