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Jennifer7578
Today I have a tragedy, my Nemo has died. In my tank, green algae have appeared, and the NO3 level has risen, everything else is normal. Water changes didn't help, I replaced the lamps but that didn't help either, everything just got covered in green. (Six months ago there was cyanobacteria, the brown algae disappeared, but the green ones remained, and no chemicals helped.) I went to the store and got RED SEA NO3:PO4-X BIOLOGICAL NITRATE AND PHOSPHATE REDUCER, 1ml every day. I added it in the evening, and by morning there was a little corpse. The worms and the second fish are fine. The foam is full, and that happened overnight. I don't understand why it died. What could be the cause, and how long do they usually live?