markalot
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Just wanted to add: the first time I encountered AEFW was in my nano tank. The tank was very established and healthy I would say. I used to notice the bitemarks come and go. I doubted I had AEFW's. I didnt see real damage until many many months later when the AEFW's were all over the corals.
Not trying to be all negative, but letting you know my encounters with these barstewards.
Thanks Sahin,
I had the aggressive species before and by the time I noticed the dead areas were full of eggs, and most acros suffering. What queued me in was an odd brown smudge on a rock just below an acro that ended up being hundreds of tightly clustered eggs.
Back then I created a QT tank and did the dip routine and lost everything but the slimer due to the QT tank being unstable. I probably would have been ok if I had known to dose some Phosphorus and Nitrate.