jalanmiller45
Aquarium Advice Apprentice
Is the 7-10 GPH really the rule of thumb? Is it best from your experience?
I've seen a lot of different opinion. For me, it means the difference between 1 HOB and 2.
Also, if I stay with one HOB, is a single heater enough for a 48" tank, in your opinion?
I've seen a lot of different opinion. For me, it means the difference between 1 HOB and 2.
Also, if I stay with one HOB, is a single heater enough for a 48" tank, in your opinion?