JBL SilicatEx Rapid

Filter material for the removal of silicic acid (silicate) in fresh and marine water to prevent diatoms
Rinse, fill in filter bag (enclosed) and place in filter. Rinse after one to two weeks
Diatoms can form brown unsightly deposits on gravel, decoration material and plants
The JBL silicate test checks whether there is more than 0.4 mg/l silicate which leads to diatoms
JBL SilikatEx Rapid binds up to 30,000 mg silicate (SiO2)/ kg. Includes net bag and sealing clip