purple up enough for calcium?

[Myka]

Originally Posted by bv_reefer

for a whole year now i've been using carib-sea purple up to buffer my calcium. i'm wondering if this is enough or if i should supplement with another supplement specifically for calcium, such as kent liquid reactor or tech CB 2-part?

Have you been testing your calcium levels with a test kit? If so, what are the readings?

If not, you need to get a test kit ASAP. Adding chemicals to your tank without testing what the levels are actually at can be very dangerous to your reef.