anyone use an algae scrubber? (not magfloats)

[Cade]

I have one set up on my system, I dont have any nitrate issues or algae problems.
My turf is growing like crazy! I have definitely noticed that I dont have to clean the glass as often. It has also given me some confidence to feed my fishies a little more.
I haven't had any large refugiums in the past so I cant really compare. I can only say that I'm happy and dont have any signs of unwanted algae growing in my system accept for in the scrubber.