Juwel bioPlus L Fine Filter Sponge for Bioflow L (6.0) Aquarium Filter 120l Simple to use with 16

Simple to use with 16 pre-set different colours

fungal spores

including essential UVA and UVB rays

Large 300 litre aquarium capacity—ideal for ambitious freshwater setups

Juwel bioPlus L Fine Filter Sponge for Bioflow L (6.0) Aquarium Filter 120l Simple to use with 16Juwel bioPlus L Standard Fine Sponge The Juwel bioPlus L Standard Fine Sponge is a genuine replacement filter sponge designed for Juwel Bioflow L (6. 0) and Standard internal filtration systems. Its fine pore structure effectively removes small to medium sized particles from the water while providing an ideal environment for beneficial bacteria to colonise, supporting both mechanical and biological filtration. With its large surface area, the sponge