View Single Post
  #5  
Old 06-18-2007, 02:19 AM
Snowmaker Snowmaker is offline
Member
 
Join Date: Mar 2007
Location: Kitchener Ontario
Posts: 36
Snowmaker is on a distinguished road
Default

ya my tank is about two years in the running and a good amount grown in with corals (sps). Just when i test the nitrates never drop below 20ppm. Everything is fine and still getting very good growth out of corals. My next question is if everything is running good should i really be conserned??? and yes denitrifying bacteria is the one im taking about.
Reply With Quote