Adding calcium making water cloudy??

[passthesalt]

I got a calcium test kit about 10 days ago and it showed that my calcium was about 350 or so. I started adding Seachem Reef Calcium at the dosage given on the bottle. Every time I add the dose my water will get cloudy and stay that way for 24-36 hours. All the other routing tests, Ammonia, Nitrite, Nitrate, PH stay perfectly stable. Is this normal or do I need to switch to another brand of additive??

 

[Wormy]

What's the alkalinity in your tank? Sounds like you've hit calcium saturation, and any new calcium you add is being precipitated. This would be due to a very high alk level. Test that and let us know.