"Cindy" wrote in message news:TJPZc.16174
Which ones are efficient?



Depending on your tank size and how much inhabitant waste and feeding. You
need to take in those account on which PS will do the min. job. I use
Euro-Reef CS8-1 to take care of my 100USG. I would have gone higher but
budget set in. My PS now idling and waiting for mishap or overfeeding by
someone.

The following is IMHO
AquaC Remera should be ok on a 40USG but better to get bigger PS.
AquaC EV120 or 180 for 55-75USG and again, a bigger PS will alway be better.

What is not efficient is when 75USG with AquaC Remora. It will do the job
but will take longer time.

CapFusion,...