VAYINATO® Activated Carbon Aquarium Filter Bags Fish Tank, 500g - Aquarium Filter Media Activated Carbon Granules - Pond Canister Filter Net Mesh Granules by Petzlifeworld

Purchased for cleaning borewell muddy water. Put two packets in sump and after two days able to see bottom of the sump clearly. Water became clear. The net pouch was useful . One drawback is have to filter it four or five times to get rid of small dust particle which make water black colour.

This is sheer waste of money as its pure fossil coal waste which keeps making water dirty on the contrary, it's sold for cleaning.

Item has lot of powder in it. Need to wash multiple times.

This is the worst activated carbon....i washed this several times before putting in filter even after that it makes the water cloudy and in 2days my fishes died.... don't buy this if u love ur fishesDo purchase Direct from the market see the quality of the product...ur fishes can't say whats pain they suffer when u put anything of bad quality...u have to make sure what's good for them.

Amazone delivered the product i 3days. It was a quick delivery for our projects. Good quality product.Thank you

The product was good but by the time it arrived, I no longer needed it so returned back. Yet Recommended

The media could not be loaded.  Made my 1 month old water crystal clear and odourless

Have not used the product yet. But major thing he breathable bag as shown in photos is missing. Got the charcoal in a plastic bag, so cannot use it immediately. Will need to buy a breathing bag before I use it.