proper ph level for a tank with tetras and a gourami tank

Okay, what would be considered a good ph level for a tank with tetras and guppys and another tank with gouramis? I appreciate any help with this question.

 

7.0

 

Thank you.

 

Actually, as long as your water is somewhere between 6 and 8, stability is a lot more important than having it exactly perfect. You can do a lot more damage trying to adjust it to 7 and causing constant pH changes than if you just left it alone. Most fish can adapt fairly well so stability is more important.

-Chelle

 

^^^^^ this very true i never adjust mine the only time i tried to adjust my ph was with discus because my water was so ph was so high its hard keeping it stable i got rid of the discus and went with africans