El_diablo
Aquarium Advice Activist
I hav jus tested the water in my freshwater tank and in my yellow belly turtle tank and in my freshwater tank the ph is 7 where as my yellow belly turtle tank waters ph is 5.5. But the water is from the same tap I hav the same substrate in both tanks with a few fake ornaments/plants in both tanks so how come my ph levels are so different??? Jus curious if any body can help? Cheers