Hey, so I’m just wondering how I should go about using Polyfil. I know I need a cup or something but I don’t know what to buy for my tank. It’s a recifie aquatop 24g. I asked the brand InTank about a rack (also to hold carbon) for the tank as they don’t have one for sale and coincidentally they are creating one now. So if I bought the rack when it’s ready do I still need a cup? Or should I consider their filter floss instead?
Thank you
Thank you