I have a Dual Bak Pak 2 but only one side is working. I thought one side was good enough for my 55 gal
. I guess I should get the other side working again. Would that be a big enough protein skimmer for a 55 gal.? How many gallons would you change weekly on a 55 gal.?
I've been doing 5 gallons changes weekly (with the amount of rock I have it displaces a lot of water). I am having difficulty keeping the rock from touching the tank walls so I end up with dead zones with not a lot of water movement and algae is loving those spots. I need to drill into the rock and put them together like tinker toys like this video