Muppeholic
Aquarium Advice Apprentice
I've seen the same thing. However, I'm dealing with a low pH with a high gH/Kh problem in a little 2 gallon hospital tank. I've read elsewhere that sometimes a high gH/Kh can prevent pH adjustors (yes, I know, that's frowned on too) from working. So I did a water change with the distilled to hopefully bring the gH down so the adjustor will work. I need to get this fish transferred to a larger tank soon and I don't want to shock it with a sudden transfer to a higher pH!
Good luck on your new tanks!
Good luck on your new tanks!