M Matchu Fish Fanatic Joined Feb 9, 2005 Messages 173 Reaction score 0 Location Manchester, England Mar 31, 2005 #1 Hey, I turned off my filter + heater about 5 hours ago to do a water change, and completely forgot to put them back on, what should I do
Hey, I turned off my filter + heater about 5 hours ago to do a water change, and completely forgot to put them back on, what should I do
WILDER Retired Moderator Retired Moderator ⚒️ Joined Nov 5, 2004 Messages 21,639 Reaction score 12 Location GB Mar 31, 2005 #2 Just turn then back on then test your water in ammonia,nitrite.
