TY - RPRT TI - Effects of formaldehyde (Parasite-S®) on biofilter nitrification from a cold- and a warm freshwater RAS AU - Kim T. Fredricks AU - Susan M. Schleis AU - Justin R. Smerud AU - Mark P. Gaikowski AU - Richard A. Erickson AU - Jillian Lee Hebert AU - Gregory J. Fischer AU - Kendall Holmes AU - Christopher F Hartleb PY - 2022 DO - 10.1111/are.16046 UR - https://pubs.usgs.gov/publication/70237816 ID - 70237816 ER -