It’s not a competition at all. I really wish you would watch your words to . Jesus and calling me Buddy are offensive. I have a name. Anyway, back to point...it’s not a competition at all. It’s a lesson so we all have the correct information. I never said nitrates were in BB. As you will see,, the BB develops through the nitrogen cycle as I explained previously. First you have ammonia and bacteria builds to eat it. Then you get nitrite and bacteria builds to eat it. Finally, you get nitrate which is the end result thus, having a cycled tank with bb. Then you control the nitrate with water changes. Have you added your bb yet? Depending on how much you added, you can test to see if you have nitrates yet.