I've been looking around the web trying to help you find some answers and there doesn't seem to be much information out there.
Here is a response I found from another website that you may find helpful:
"Its the same process... the BorneoWild soil does release ammonia initially too, just less than ADA aquasoil, but the amount is still enough to feed and grow beneficial bacteria.
The difference is because the initial ammonia release is less, the bacteria can process it faster so the cycling process is abit quicker."
Here is a response I found from another website that you may find helpful:
"Its the same process... the BorneoWild soil does release ammonia initially too, just less than ADA aquasoil, but the amount is still enough to feed and grow beneficial bacteria.
The difference is because the initial ammonia release is less, the bacteria can process it faster so the cycling process is abit quicker."