Calcium off the charts!

[bteagle93]

So my calcium has always been stable...around 450-480 according to API test kits. However in the past two weeks it was off the charts with this kit...so i bought a saliferit kit. So i did the test three times in a row to make sure i was doing it right and it was WAY over 500...what should I do? Massive water change?

[Percula9]

Stop dosing if your dosing. Let it come down on its own. What is the alkalinity?

[bertoni]

If the animals are healthy, I'd let the level drop on its own. I agree with stopping any dosing.