JBL SintoMec 450g Advance this is normal

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Place this as the LAST layer (polishing layer) after sponge/bio media to catch the finest dirt → clearer water

ENVIRONMENTAL FUNCTION CONTROL: Pump blockage and dry run protection thanks to EFC by OASE

Maximum Flow: 1000 L/Hr

JBL SintoMec 450g Advance this is normalBiological breakdown of pollutants in fresh and saltwater aquariums: sintered bio glass rings for the use in aquariums. Easy to use: insert bio filter rings as second last filter stage. Intensive water clarifying thanks to biological filtering: microorganisms settle inside the filter material and break down pollutants. Extremely effective: conical tunnel pores and 5 mm wall thickness create ideal surface of 1200 m l for beneficial microorganisms to