I just took my water down to the lfs
and she said everything looks good but I need to add a teaspoon of buffer for every 20 gallons. Ok, that sounds good.
When I picked up the tank from my friend, he gave me all these bottles of chemicals. Well, when I got home, I realized that I had a few different bottles of stuff that all say buffer.
Here's what I have. What do I use and if you can explain why I am using it, that would be great!
-Tech CB - Part A (liquid)
-Tech CB - Part B (liquid)