Review on 🐠 Optimized EA Premium Carbon Infused Filter Pad 18x10 for Aquariums and Pond - Customizable Fit by Brittany Collins

OK I have this for my Seachem Tidal 55 on my 40 gallon tank. The water had noticeable particles and a greenish tint. I cut off a piece and stuck it in the filter above the sponge. I didn't notice it doing anything. After that I bought an extra Seachem sponge and put it in the filter to double the mechanical filtration and it removed most of the particles. I then took that product out and replaced it with a bag of charcoal and now the greenish tint is almost gone. The day passed. I'm sure this sheet of carbon is doing something, but it's just barely noticeable. I am not using this product for what I need.