jwillis
Member
I was wonderin how you go about getting the Nitrate levels down and keep them down. I do water changes about every 2-3 weeks religiously.This is on my 29gal fowlv tank.Three fish Yellow Tang,Percula Clown,Niger Trigger.30# lr. Tank is about 9 months old now.All other levels are great just can never seem to get the nitrate level down . I know it is not toxic but i know it should be about 40-50 ppm. Any help appreciated