I feel like I should start every post by saying...."Hi, I'm new here. This may be a silly question but": My daughter has a 30 gallon DT, with maybe a 20 gal sump. We added her first fish 4 days ago. It is a royal gramma and of coarse very shy at first. So, I know that I have over fed trying different foods and trying to make sure something floated close enough to her hiding hole for her to quickly grab. Now, I see that my Ammonia is at .5 ppm. Nitrate/Nitrite/pH all look ok. I am alarmed. Should I be? Is there a quick fix? or a band aide? I have been trying to research this, however I feel like I should be taking action at this point and thought some quick advice might be the best thing. THANKS IN ADVANCE for your help.
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