Boyd Enterprises ABE16742 Chemipure Elite for Aquarium, 6.5-Ounce

Have used forever. Great product. Good price.

Cant go wrong with this product.

This stuff is a great chemical filter for your tank. its packed with extras (apart from the charcoal) to ensure your tank is clean and the water quality stays constant. All for a low price! Just make sure you rinse it out extensively before your first use - there are a lot of small particles that come off of it. They recommend you replace this every 3 months. Pro Tip: turn on auto-shipping every 3 months and never worry about tracking when to replace.

Very high quality long lasting chemical filtration for your aquarium. Gives you the extra edge in your canister filter for controlling ammonia, nitrates, and nitrites.

Best filter media out there. Period.

Helped a lot with my bryopsis problem. That was an unexpected perk.

Good stuff

It arrived and the contents were wet. I started to return it but I saw this is common for the product

A+++

I run this in my C3 filter on a 20 gallon long shell Dweller tank. IT Keeps it crystal clear ,odor free, phosphate free, for 3 months