howmanyds
Aquarium Advice Freak
- Joined
- Mar 27, 2013
- Messages
- 337
Is it usual to have the temp in a small tank (15g) fluctuate with a submersible heater? I'm on my third one (this time an eheim jager) and it heats to 78.8 and then drops to 77.4 before heating back up again. The others I tried had up to a 4° fluctuation.
Isn't this bad for my cichlid fry who are sensitive to changes?
Isn't this bad for my cichlid fry who are sensitive to changes?