vbsharktank
Reefing newb
i have a 75g with a sump and i currently am using two canister filters to pump the water to and from the sump and tank. the only problem is that i have a hard time getting the same amount of water pumped into the sump as i do from the sump therefore always requiring me to adjust the valves. i thought about getting a pump and eliminating the filters but i am unsure what size pump to get. if anyone can help me out with this i would appreciate it.