JBL Filterbag Fine

The JBL Filterbag Fine is a pair of universal mesh bags that keep loose filter media together inside your aquarium filter. Each holds 0.5 to 1.5 litres of media, with a fine 0.5 x 0.5mm mesh made from water-neutral nylon.

Key features of the JBL Filterbag Fine

• Holds 0.5-1.5 litres
• 0.5 x 0.5mm fine mesh
• Water-neutral nylon
• 2 bags per pack

What to put in it

The 0.5 x 0.5mm mesh is fine enough to hold small-grained media such as carbon granules, zeolite or phosphate remover that would slip through a coarser bag, while still letting water pass through. Fill each bag only about two-thirds full so water can flow around the granules instead of channelling past them, then close it with the sealing clip supplied. Lay the bag flat in the filter basket after the mechanical sponge, so the media is not clogged by debris, and lift it out in one piece when it is time to rinse or replace the contents.

Good to know

Rinse the bags with the media in tank water during maintenance, and tie them securely so media cannot escape.

Product details

• Brand: JBL
• Brand website: jbl.de
• Product: JBL Filterbag Fine
• Category: Fish Filters & Media