Ryan is there still powder in your vial after the short time you mix?
I usually premix my vials then do the test. But maybe I'll try the other method this time. Reason I premix before starting the test is because the powder takes time to melt and mix in. Perhaps my water is not warm enough. I find that emptying the packet into the vial and mixing it 10times with a rolling motion leaves a bunch of unmixed powder at the bottom.
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Always looking for the next best coral...
90g starphire cube/400mhRadium20k/2 XHO/2x27w UV/2x39w T5/ 3 Trulumen led strips
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