I bought it in early from fish-street. So far, I like it.
Pretty cheap.
Moves tons of water. SPS corals love it.
I have to run at 50% or so otherwise my LPS corals get blown away.
It runs off large 24V power supply (along with other Jebao RW pumps).
Since it's easy to control, I'm going to trow away their controller and run it off Arduino.
What I suggest is never let CP fully stop, so nobody can climb into it and heroically die. I run it using sinusoidal mode.
It's not as quite as other pumps, though. Kind of whining noise produced by DC motor. But for money I can live with it.
