Maxspect XF250 vs Icecap 4k

[TonyInVa]

I need to replace my Maxspect XF250. How does the Icecap 4k compare. Mostly interested in noise level, reliability, and, water movement. 

[Abe]

I've never used the Maxspect before but I do use the Icecap 4k and I love it. I've had it for a year and a half with no issues whatsoever. Not noise at all and I run mine at 40 percent on my 4ft long tank. Plenty of power if I need to increase flow.

[jhOU]

i’ve had my icecap 4k for about a year, super quiet and pushes a ton of water. The setup in the app isn’t the most intuitive, but works fine. I also went with icecap because it has 0-10v control for apex included in the controller… and it’s cheaper