Which GFO?

[paddyob]

Originally Posted by Titus99

In an independent series of tests carried out by the Berlin Technical University on the five most commonly used phosphate removers at the time, RowaPhos was found to be the most efficient in removing phosphate from water. Other medias tested reached only to 30 – 40 % of its removal capacity by weight. Additionally RowaPhos was found to continue to remove phosphates at lower concentrations and had a higher maximum holding capacity.

Is it a coincidence that a German company favored a German developed product? I read the same info on the web site.


Thanks for your input. I'm leaning to rows but hoping to see what the masses say. It's pricey.