I have a 40 gallon breeder, with 20 gallon long sump. I just recently found out I have large cell amphidinium. I checked with my lfs, and they referred me to your article here on reef to reef. It is all over my sandbed rocks, corals, etc. Livestock, and nems appears to be ok. My lfs said to purchase some SpongeExcel, with I did. I read the instructions, and I added 2 drops in my tank yesterday. Is this sufficient? I read your article about not doing water changes, also that UV doesn't help much with this type, but possibly adding some live rock will? Any help or info would be greatly appreciated. Is 2 drops enoughof the spongeexcel? I have live rock that has been out of the tank for a while. Will that do anything, or should I buy some more live rock? I really have no idea on this, as I have never had it.


