@Philindicus, Hey thanks for the tip. After the flush it seemed to have worked itself out. I think the camera makes it look a little worse off than it really is. Up until around that point I had been keeping religious tabs on the run off and never was +200 of what I poured in. It may have been the temp of the water. As it changes with ambient and I mix enough for 2 days worth of watering and didn't really check that often on the second day to make sure it was still in range. I can't imagine it would change that much really, I'm using RO water and generally wait about 30m for the silica to dissolve.
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