Originally Posted By: Bill D.
I use the API Freshwater Master Test Kit. $25 or less.

Cody Note - be advised this kit does not test for alkalinity nor total hardness.


I have heard this kit well recommended, should i also be testing for alkalinity and hardness> My lake is at least 75 years old. one acre. no telling what is in it, nor condition. i do see 10-12 inch bass and some bream.

Thanks,
Bill