Arthur
Member
View attachment 24595View attachment 24596View attachment 24597View attachment 24598 All my SPS doing good except that is what I found on my Mili ( I think it is) Worst fear, is AEFW??? ?Thank's in advance. ?
What could that be? I have only heater and MP10 there. No sump, it is only 20 Nuvo...I'm going to agree. Another way to find out is pull out a drag and dip it see if anything comes in. I'm guessing it's a metal in the water causing it
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Ok. So I finally pulled the trigger and bought ( used) the "best" pump available in this hobby and you saying they rust???? Should stick with Koralia, Maxi Jet or leatly Jebao as I did for 18 years...MP pumps are known to rust, but it definitely doesn't look like AEFW; that's too large and too uniform a dead area. It could be metals, it could be something stinging it and subsequent bacterial infection/death, or just about anything else. Was it recently cut? It looks like the adjacent branch may have been, and the piece could have been scratched there.