is Potassium required for reef???? Help??

[globaldesigns]

I have to agree with the others, never dose unless you can test. I do dose pottassium, but I use the Zeovit test kit. I find it hard to use but it does give me a baseline and I tend to dose less than more. Pottassium is said to improve colors of color especially in SPS

Be careful in dosing anything, never do unless you can test and know what to do with the results in regards to the dosing.

Happy Day to all!!!