Dowflake for calcium??

[dcw1sfu]

Originally Posted by gregzz4

As long as you perform regular water changes there will never be a buildup of bromide to worry about
Plus you will probably use slightly less of the Xtra as it's more potent than it's predecessor
I gleaned this straight from Randy Holmes-Farley in one of his posts on RC

Ok greg thats good to know im doing weekly water changes at 10-15% so i guess i should be fine and really im just looking to top up my calcium as i use Kalk to maintain it.

I see home hardware has it but for some reason they have it listed as quickcrete heh which it totally is not. Anyways ill swing by there today to pick it up.