Hi guys, I was browsing around and I ran across these products: Shirakura Micro-organism & mineral Shirakura Ca+ Mineral Water Does anyone currently use these products? Has it made a difference so far? Is it even necessary? I'm planning on keeping some CRS and CBS in my ADA Mini tanks...

I have a CO2-supplemented 55 gal. planted aquarium in my sunroom. It's got a built-in overflow to the outside, and has been set up there for many years. I'd very much prefer not to move it. Here's a photo mid-cleaning: I've harvested POUNDS of brush algae from everything during this...