Almost had ya!
What isn't a joke though is my phosphates have somehow plummeted back down to zero! Over the past week I noticed a few brown dustings on the sand bed, figured I was overfeeding a bit, cut back and then I decided to test yesterday. 0 phosphates!
Anyone know why phosphates would just bottom out within a week like that? Seems very strange to me...
I would suspect a false measurement or a polluted test vial.
Seems strange to have those quick drops.



