mikeandjenn99
New member
Which brand of salt do you prefer?
<a href=showthread.php?s=&postid=10194916#post10194916 target=_blank>Originally posted</a> by Whisperer
I just bought 3 buckets of IO from petsmart for $35.99 each (they matched online price, their original price is $48.99). I used IO in the beginning, tried out RC (2 buckets) and really did not see any difference. I also drip kalkwasser very slowly 24 hours/day. My thinking is that RC may have a higher Calcium content but will be depleted if the corals were to use it up. So, you still need to dose calcium, mg, and alk anyway. It's not like the calcium and the rest of good stuff stay the same indefinitely. One pickling lime goes a long way. Washing soda/baking soda are very cheap, a pinch of epsom salt every couple of days replenish my Mg. IO is way more affordable. So, IO for me. JMHO.