therealnickster
Aquarium Advice Apprentice
Where is the best placement for the aquarium heater? Vertical or horizontal? I have an Aqueon Submersible Heater 100 watt in a 40 gallon pentagon tank. Do any of you have experience with this heater? Is it any good or should I upgrade? If I should upgrade, what are your suggestions on brands?
Thanks,
Nicole
Thanks,
Nicole