I'm still not getting any nitrates. I found a LFS that sells BS and will pick up more there tomorrow morning. I lost a cory today. 
greenday04 said:I got my 20g set up a week ago Saturday and used Bio Spira and added 5 golden platys. somewhere between yesterday and Sunday I got Nitrites of 2, ammonia of 2.0 and NitrAtes of 5.0. It did take awhile to kick in but it sure has now. I will test today to see what I come up with.
It seems to be working fine and no fish lost.
Good luck
