Calcium Buffer

[bg3489]

If I only need to raise my calcium levels will Kent Marine Tech CB Calcium Buffer Part A just do this? I know that its a 2 part system, alkalinty and calcium buffers, but if i only use part A will this only affect my calcium, and not raise my PH or alkalinity?

[bertoni]

Using just part A should be fine, and it shouldn't affect pH or alkalinity, assuming part A is labeled calcium. I wouldn't dose more than 50 ppm per gallon in one shot, as a starting point. 100 ppm is usually safe, but requires knowing the actual size of the water column.

[bg3489]

Yup its labled alkalinty and thats what I figured. The label speaks however as if your using both so it talks a lot about PH and Alkalinity. Thanks for the clarification though!

[Randy Holmes-Farley]

You should normally use both equally unless you are making a one time boost to calcium. Don't try to constantly use unequal amounts to "get things perfect". :)