So I have lost every bubble tip I have fought to keep in my tank. I was thinking my full spectrum lights might be an issue but not sure. 75 G tank with big sump and refugium. Running 2 nicrew 100w at about 80 percent 12 hours. Ammonia 0, nitrite 0, nitrate 10-15 probably from overfeeding some. I do have aggressive alge in display and not sure why. I have to scrape now everyday which has become problematic. I have tested phosphate but need to again but it was also non existing. Not really sure what I'm doing wrong. Is there something else I should test for? Last anemone lived 4 days.