How do you supplement calcium?

[castaway]

I use Aragamilk with no problems

[Reefer Rob]

Do you dissolve the Aragamilk in fresh water first? Adding it to salt water has been shown to actually lower calcium an carbonate levels. Just an aquarium industry cash grab IMO.

[DanG]

I just use purple up, 1 cap every other day keeps my levels at 410.

[Murminator]

Liquid Reactor here

[andsoitgoes]

For the LR users - how often do you dose generally? I still suck at testing, so it doesn't really tell me much and I've heard it really can't be overdosed, however - any experiences to put my lil mind at ease?