Chemi Pure Elite Boyd Enterprises ABE16743 for Aquarium, 11.74-Ounce (2 Pack)

good product

This product makes aquarium water crystal clear.

Keeps my Saltwater Tanks crystal clear

Great for my filter u don’t have changed out very month keep ur water clean

works great ! just like they claim. will never switch back to carbon.

Great product. Keeps the water crystal clear in my biocube.

The product works, however the bag it is in is absolute trash. It is as thin as pantyhose and likely is packaged the same way - a continuous mesh tube that somebody heat seals a bottom too, cuts the top off with scissors and then secures shut with a white small plastic zip tie, and doesnt even bother to cut the tag end off. The whole thing looks like it is done in someones garage. Some of the containers have wet product in them when I open them, some are dry. This is the third time a bag sitting by itself in my sump had the seem fail. When that happens the contents get sucked up by the filter and completely filled my reef tank with the carbon material. After the second time this happened I put this bag inside of another nylon bag to protect it. The same thing happened. Chemi-Pure used to be good. They could really learn from the mesh bag that Purigen comes in. I will never use it again.

Ive used this for over 7 years in my reef tank and its amazing

I use this instead of charcoal in our 55 gallon works fantastic in our cannister

Last about 3 months and has the right amount of GFO. Its so much easier than having a reactor and changing carbon weekly. I have a section in my sump just for these.