divedeep1689
Aquarium Advice Addict
Hey two years ago at christmas i got my first salt tank i still have the test kit that came with it so the test kit has to be at least two years old plus the pet store it came from dont sell many of them how long do they last do they expire it seems to me they are getting wrong mesurments i use dip tests after tryingthose old drop tests and the dip strips read wat i would expect my levels to be acording to the drop my ph is off the charts but not with the strips do the drops get old?