Whats the water pH in Bangkok

Hey guys, I've recently setup a little 6 gallon tank that will be a home for some apistogramma cichlids. However, these little guys are soft-water fishes and from what I've heard in CM, the tap water is around 8 in pH. That being said, I'd like to know if anyone here knows what the pH of tap water in Bangkok area is?

I'm gonna go out to try and find some reliable test kit for the water soon, but if anyone else got the tools already, would really appreciate it, Thanks!

Why so many reds on such an inoccuous question.

OP: If you have a good Thai speaker around, call a fish store in Bangkok. They should all have pH testing gear around, and should know the answer off the top of their head. PS: That's a really small tank.....

Measure with Litmus paper which may not be accurate enough 7pH