Anubis has been in a few weeks along with a second piece of driftwood. The algae is slowly going down as the shrimp eat it. Once it's about gone, I am going to move the java ferns around a bit to make it look not as jumbled. I'll probably remove the last of the duckweed once I get some more Frogbit. There has got to be at least 30 baby shrimp in there now with at least one female shrimp berried all the time.