I received my newest piece of equipment this week. And what I believe will prove to be my silver bullet against N and P. My first observations are about the quality. This is no flimsy acrylic. This think is perfectly machined, clean looking and SOLID. I'm very impressed with both the design and the execution. My plan is to run the unit off my returns on the top of the tank and then dumping straight from the unit into the display. This is the first of two units I purchased. The SantaMonica100 Acrylic Algae Scrubber. As I unpacked the box Another shot of the whole unit with the lid on The screen and pipe for the water flow. The tank with one unit, the other will be on the opposite side. What do ya'll think? Is it too obtrusive or distracting? I hope to plumb the first unit in tomorrow and the other should be here in about 2 weeks or so. After the screens are fully matured I may very well go skimmerless. I also ordered one for my 150g FOWLR system that has been a constant headache at my business. (It's not set up properly, using 2 fluval fx5 canister filters) This should be a huge benefit to both tanks!! I'll keep ya'll updated on the progress!