Thanks,will check with different saltwater.Sounds like a testing issue. It cannot drop 50 ppm in a day, regardless of the level.
Try Hanna on soem new salt water.
That said, 554 ppm is Ok (top end of OK, IMO).
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Thanks,will check with different saltwater.Sounds like a testing issue. It cannot drop 50 ppm in a day, regardless of the level.
Try Hanna on soem new salt water.
That said, 554 ppm is Ok (top end of OK, IMO).