External Filter Media

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  1. Aquaforest Carbon 1000ml
    £11.99
    High quality granulated active carbon. Learn More
  2. Aquaforest Carbon 5000ml
    £52.99
    High quality granulated active carbon. Learn More
  3. Aquaforest Life Bio Fil 1000ml
    £13.99
    Life Bio Fil is a natural biological filter medium. Learn More
  4. Aquaforest Zeo Mix 1000ml
    £9.99
    A specially selected blend of zeolites. For use in marine and freshwater aquaria. Learn More
  5. JBL *New* BioNitratEx + (Bio Nitrat Ex) Nitrate Remover
    £23.95
    Biological filter material which is degraded by bacteria to remove algae-promoting nitrate from freshwater and marine water Learn More
  6. JBL Carbomec Ultra Pad CP for e1500 / e1501 / e1901
    £23.45
    Phosphate-free high-capacity active carbon. Renew active carbon after 3 weeks. Removes medication residue and discolouration. Set contains: 2 x shaped foam pads (20 ppi) 1 x... Learn More
  7. JBL Cermec
    £9.19
    Ceramic material frequently used for mechanical filtration. For use in fresh- and saltwater aquariums. As pre-filter medium, protects the biological filter material from rapid silting. Learn More
  8. JBL CombiBloc II CristalProfi e1501 / e1901 / e1502 / e1902
    £14.18
    Set with pre-filter inserts and filter foam for filter CristalProfi e (02) Learn More
  9. JBL CombiBloc II CristalProfi e401 / e701 / e901
    £10.39
    Set with pre-filter inserts and filter foam for filter CristalProfi e (02) Clean and healthy water: pre-filter insert and filter foam for the upper basket of filter CristalProfi e... Learn More
  10. JBL FilterBag Filter Bags Wide (X2)
    £3.29
    Enables an easier removal of the filter material from the filter, to clean or to replace it. For coarse filter media like JBL SintoMec or JBL Cermec. One pack contains 2 sachets for 0.5 – 1.5 l... Learn More
  11. JBL NitratEx 250ml
    £14.79
    Prevents and eliminates unwanted algae: filter material for the use in aquarium filters for the rapid removal of nitrate Application: put filter material into the universal bag and place in the... Learn More
  12. JBL PhosEx ultra - Phosphate Remover
    £16.29
    Phosphate in excess of 0.25 mg/l in freshwater, or 0.1 mg/l in saltwater, will give rise to algae-induced problems. Learn More
  13. JBL PhosEx Ultra Pad e401/e700 / e900 / e701 / e901
    £19.29
    Solves algae problems by removing phosphates in freshwater and saltwater. The foam edging ensures a slow flow of water through the phosphate eliminator in the center. Set contains: 2 x shaped... Learn More
  14. JBL PhosEx Ultra Pad Phosphate Remover e1500 / e1501 / e1901
    £23.45
    Solves algae problems by removing phosphates in freshwater and saltwater. The foam edging ensures a slow flow of water through the phosphate eliminator in the center. Set contains: 2 x shaped... Learn More
  15. JBL SintoMec 450g
    £17.49
    High-quality sintered glass rings for intensive biological water clarifying. Internal hole diameter only 5 mm, resulting in thicker wall depth and providing more effective surface for bacteria... Learn More
  16. JBL SymecPad II for CristalProfi e401 / e701 / e901
    £9.19
    Filter wool fleece (6x) for JBL CristalProfi e external filters for extra-fine filtering Cotton fleece has the advantage that it does not fray like filter wool and it can be cut to size... Learn More
  17. JBL Unibloc for Cristalprofi e1500 / e1501 / e1901 (external filter)
    £13.99
    UniBloc CP e (external)  Filter foam pads for the middle basket of the JBL CristalProfi e-range. Pore size specially designed for bio-filtering (bacterialcolonization). Round middle section... Learn More
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