Quin
Fishaholic
I want to add water to my tank as the waterline has gone down a lot from evaporation, but I'm also cycling it with safestart. I know that every instruction says not to do a water change, and that I've been told a lot that seachem prime (my dechlorinator) could affect the safestart. I left a bucket of some prime treated water sitting out overnight with my little heater in it. This morning the heater (fully submerged) was practically overheating, but the water was really cold. Should i temporarily move the heater from my fish tank into the bucket to heat it up, or is it okay to get new tap water at the right temp and treat it, then put it in without waiting?