JUWEL Nitrax reduces nitrate levels in your aquarium, leading to a considerable reduction in algae growth. Nitrax is a biological filter on the containing specialist microorganisms to break down poisonous metabolites (ammonium/nitrite) in your aquarium, thus reducing the danger of fish mortality. Nitrax also reduces algae growth by anaerobically breaking down nitrate, thus supporting the […]

The JUWEL fine filter sponge is primarily used for the biological filtering of your aquarium. It makes an essential component for the JUWEL filter system. Suitable for the PRIMO 60 & 70 tanks.

Juwel BioPlus M Compact Coarse Sponge for Bioflow M (3.0). The Juwel BioPlus Coarse Sponge is designed to remove large to medium sized particles and within its design allows bacteria to flourish and multiply down to its large surface area. It is recommended to change the BioPlus Coarse sponge every 3 months to keep your […]

Juwel BioPlus L Standard Coarse Sponge for Bioflow L (6.0). The Juwel bioPlus Coarse Sponge is designed to remove large to medium sized particles and within its design allows bacteria to flourish and multiply down to its large surface area. It is recommended to change the BioPlus Coarse sponge every 3 months to keep your […]

JUWEL Carbax is activated carbon granules. Absorbs odor substances, suspended particles and toxic compounds. It ensures crystal clear water and are suitable for both freshwater and seawater aquariums. Suitable for Rio 400, Vision 450 and Trigon 350.

Juwel Cirax L Standard Ceramic Granules Media for Bioflow L (6.0). The Juwel Cirax Compact Filter Media is designed to allow free and efficient supply of water through your filters and at the same time providing a large surface area for growth of bacteria responsible for breaking down harmful ammonia and nitrite in the aquarium.Suitable […]

Juwel Cirax M Compact Ceramic Granules Media for Bioflow M (3.0). The Juwel Cirax Compact Filter Media is designed to allow free and efficient supply of water through your filters and at the same time providing a large surface area for growth of bacteria responsible for breaking down harmful ammonia and nitrite in the aquarium. […]

Juwel charcoal filters absorb odour compounds and turbidity as well as toxic compounds, leaving the water in your aquarium crystal clear. Suitable for Bioflow Compact and Bioflow Compact Super Filters installed in Rekord 600 & 800 aquariums.

Juwel BioPlus XL Jumbo Fine Sponge for Bioflow XL (8.0). The Juwel Fine Sponge Filter Media is designed to remove small to medium sized particles and within its design allows bacteria to flourish and multiply down to its large surface area. It is recommended to change the BioPlus Fine sponge every 3 to 9 months […]

Juwel BioPlus L Standard Fine Sponge for Bioflow L (6.0). The Juwel Fine Sponge Filter Media is designed to remove small to medium sized particles and within its design allows bacteria to flourish and multiply down to its large surface area. It is recommended to change the BioPlus Fine sponge every 3 to 9 months […]