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- Sep 13, 2007
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I have a 12g Aquapod and change about 3 gallons/week with Red Sea Coral Pro ( with RO/DI water). I've got 90% zoas and rics in this tank. Any thoughts about additives? I've been adding some Tropic Marin Pro-Coral elements A&B simply because I've heard (anecdotally) that it causes zoas to "really open up." I've also read that zoas and rics need additions of iodine.
Chris
Chris