Feb 7, 2011 #1 N NewbieFish Aquarium Advice Apprentice Joined Jan 4, 2011 Messages 19 How much water should I change out of my 12g? My nitrates have spiked to 80 ppm. Attachments image-1665426821.jpg 60.4 KB · Views: 83
Feb 8, 2011 #2 austinsdad Aquarium Advice Addict Joined Mar 31, 2004 Messages 7,694 Location Accokeek, Maryland Maybe try 25% every two days or so while testing to see the impact of the PWCs (partial water change).
Maybe try 25% every two days or so while testing to see the impact of the PWCs (partial water change).