Best sump skimmer for me?

[JimSWreef]

Hi there
I have been doing a bunch of research and am having trouble shopping for a skimmer.

What I have:
40b tank with a 20L sump
I have several fish and corals.

I am looking for pump longevity, easy cleaning, and a skimmer I can use if I decide to upgrade tanks in the future. Footprint doesn't matter as I can customize my sump to accommodate.

I know this is very subjective, but would love to hear your opinions on where you would go with this.

Happy reeking and thanks for your time!

 

[joeyhatch11]

I run 2 SCA-301's on each of my 20L sumps. Rated for up toba 65 gallon and only cost $100 nee. I bought both of mine used, one was $50 shipped and the other $70. They are BubbleMag knock offs and are amazing! Cant recomend they enough.