Yeah. I have had multiple people tell me to go a bit bigger than you think you need and be able to turn the power down. Better than going too small. Also, I don’t think they make the 1K anymore. Right now it’s the only power head I have running in my tank. I still have my other two in there, but not plugged in. I wanted to make sure the 2K would do the job first. Eventually I’d like to get a 2nd 2K pump to have on the opposite side running a different cycle, but of course I would have to dial both of them down to less than 75% or it would be a wave pool in there.