That was my logiczennzzo;4101741; said:That's what I was thinking...and at the price Purigen is, I want to keep all I can, IN, the mesh bag...

I ordered some of the 100 ml packs for my feeder breeders and tanks so hopefully they don't float. I should have mentioned earlier that ive found that the purigen lasts longer when fresh carbon is in use as well and it gives the water an even more invisible look to it.
