Jeff Rehling
Guest
Went from 0 to 10 this week. no changes other than issues with my skimmer. cleaned it two weeks ago and it's putting off tons of bubbles and the skim mate doesn't make it to the cup unless i totally remove the air screw.
Why would nitrates spike? I'm doing a 15 gallon water change tomorrow and the tank is 75 gallons.
Any advice? Thanks
Why would nitrates spike? I'm doing a 15 gallon water change tomorrow and the tank is 75 gallons.
Any advice? Thanks