FishyReef
Broke Reefer!
I think part of the problem might be that you are asking for the high range kit when you call - if you ask for the "saltwater" pH kit then that might make more sense to the 15 year old kit at petco who doesn't have any fish keeping experience!
I personally use the Seachem marine basic kit which includes a pH test - I just put one drop of the reagent in and a small pipette of tank water and can read it within a few minutes. Super easy to use and I've found to it be quite accurate. Range is from 7.8 to 8.7
I personally use the Seachem marine basic kit which includes a pH test - I just put one drop of the reagent in and a small pipette of tank water and can read it within a few minutes. Super easy to use and I've found to it be quite accurate. Range is from 7.8 to 8.7