JBL PhosEx ultra
Item no. 6254100
In stock – delivered to you in 1-3 working days
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Product features
- Removal of phosphate from aquariums: filter material for the use in aquarium filters
- To use: fill filter material into universal bag and place it in the aquarium
- Insoluble iron compound; no release of any substances into the water
- For fresh and saltwater: 340 g for the permanent binding of 18,000 mg phosphate.
- Package contents: PhosEx ultra 340 g, incl. net bag, clip
Noch offene Fragen?
In unserem FAQ‑Bereich findet ihr Antworten auf die am häufigsten gestellten Fragen. Solltet ihr hier nicht fündig werden, zögert bitte nicht, uns direkt zu kontaktieren – wir helfen euch gerne weiter.
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After using JBL PhosEx ultra, my tank water is coloured brownish-red.
One can assume that JBL PhosEx ultra was not washed out prior to use. _x000D_ _x000D_ Rinse the net bag with JBL PhosEx ultra under flowing water before using for the first time in order to remove dust particles which cannot be entirely avoided due to transport, etc. _x000D_ _x000D_ Do a larger water change of about 50 - 60 %, take JBL PhosEx ultra out of the filter and rinse the granules thoroughly once more. If possible, reduce the filter flow rate for several hours, making sure that the oxygen supply is ensured, so that any particles which may still be present can be deposited and then removed with a gravel cleaner.
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