R Reefguide Advanced Reefer Rating - 0% 0 0 0 May 15, 2003 #1 Do these things work well?? Are they worth using? Will they reduce Nitrates to 0 ??
R Robin Goodfellow Experienced Reefer Rating - 0% 0 0 0 May 15, 2003 #2 hi. If it is true science, the inventor should get a Nobel in chemistry for it.
