Devi, 1 year ago In reef aquariums people are currently obsessed with this - https://charterhouse-aquatics.com/shop/aquatics/pumps/aqua-illumination/ai-nero-5-powerhead It moves water. Not anywhere in particular, just makes it move within the tank. It does this job quite well. It sounds ridiculous when you try to explain it to anyone that's not part of the hobby.
In reef aquariums people are currently obsessed with this -
https://charterhouse-aquatics.com/shop/aquatics/pumps/aqua-illumination/ai-nero-5-powerhead
It moves water. Not anywhere in particular, just makes it move within the tank. It does this job quite well. It sounds ridiculous when you try to explain it to anyone that's not part of the hobby.