JBL PhosEx ultra is a phosphate eliminator for use in fresh and marine water aquaria. JBL PhosEx ultra prevents and eliminates the growth of undesirable algae by eliminating the main nutrient, phosphate, from freshwater and saltwater. JBL PhosEx ultra is ready to use, in a basket specially designed for use with the JBL Internal Filters CristalProfi i-series.
JBL Filter cartridge PhosEx ultra suitable for JBL Interanl filters:Do you have questions about this article ?
- CristalProfi i80
- CristalProfi i100
- CristalProfi i200