Fluval Carbon Filter Media for Aquariums, Premium Bituminous Carbon Inserts, 100-gram Nylon Bags, 3-Pack, A1440

Definitely helps to keep the turtle tank cleaner then pre made filters

Excellent product

fab ! one bag included in tub but sew up with thread can easily be used again

Ok

Just what I needed

Good product

Flu all makes great products for fishtanks

This is a massive tub of carbon which notably cleared the brown tint to my water after adding bog wood. The only downside is the one filter back which doesnt make sense with a fluval 306!

Sehr guter Preis.

Been using these for many years. No mess and easy to use with my canister filter system.