kdpuffer
Aquarium Advice Addict
As long as you slowly add or stabilize it would be ok. I've heard from lots of people that this is a very good way to adjust ph but ive never done it personally, was just adding another option to the table. The other option is drip acclimation, I haven't done it but I float for a long time and remove/add water numerous times. I keep my rams at about 7.0 and they are doin great.