Excellent product By Martha on 3/29/2015
Martha would recommend this product to a friend
I use this regularly to keep my calcium levels up. Corals look great.
Great Product By Albert on 2/12/2015
Albert would recommend this product to a friend
Very Satisfied with this product works well.
I recommend it to everyone
High Concentrate Calcium By pruksakan on 10/20/2013
pruksakan would recommend this product to a friend
I use liquid one for my 250 gallon. Dosing every day as a small volume and can use for a month per bottle. if put high volume it will boost Ca in Tank.
This product is a high concentrate Ca than other competitor witch can save your money, I think.