Phosphate question

[krucial]

hey huys,

I have a quick question about lowering my phosphate I just bought some rowa Phos... Mu question is.. Do I add alot at a time or do I add a small amount and conitnue adding??? I heard that adding a large amount will stress ur corals.. But I wasnt sure... anyways feel free to reply if u know about this.. Thanks You..

Claudio

[Randy Holmes-Farley]

Id' start slow and ramp up as necessary. There are potential problems with starting too fast. I discuss such issues in this article:

Iron Oxide Hydroxide (GFO) Phosphate Binders
http://reefkeeping.com/issues/2004-11/rhf/index.htm