AmmoLock isn't the best product to use. It actually makes the ammonia unavailable to your biological filter, starving it.
Prime is the right product to use - it binds the ammonia so that it is no longer harmful but still makes the ammonia available to the biofilter.
35G barebottom: 2 boesemani rainbowfish, 4 congo tetras, Low light plants (1.5wpg) attached to or planted in my own handmade ceramics - Anubia v Nana, Anubia v Barteri, Red Rubin Sword
2.5G - Spot (beautiful betta - Soft pink with red spots on his fins. Java Moss.