Review on Optimize Your Filtration with Seachem's The Bag Filter Media Bag by Adam Gorsage

I like "The Bag" and it's a must for SMALL particles like Purigen. But that's too much for charcoal, biocarriers and co. The mesh size/consistency makes this bag so much more valuable than a normal media bag. Get the regular media pack if you're not trying to include Purigen or other ultra-thin media. The only thing I don't like about the "Bag" is that it is open on one side and has a thick zipper to close it. This makes the bag oddly shaped and takes up a lot of space. Next time I would 100% buy the smaller 100ml fully sealed Purigen bags. They would fit much better, be fully leakproof, and be much easier to handle if regenerated after a while. I'm sure the flow through 2 of them is better than this one stacked pack.