Red Sea 225 Micron Felt Filter Sock These units will keep your

These units will keep your water sterilized without having to use chemicals which can cause side effects and be harmful to your plants and fish

manganese sulfate monohydrate (E5)17 mg

Pyridoxine Hydrochloride

Max Power Consumption: 25 Watts

*Monitor magnesium levels fundamental to reef aquarium health

Red Sea 225 Micron Felt Filter Sock These units will keep yourA range of 3 high quality, reusable aquarium filter bags providing different levels of mechanical filtration. These 10. 5? 26cm long filter bags for Red Seas REEFER and MAX S aquariums will also fit any standard 4? 10cm filter bag holder. They are also suitable as a holder for other mechanical or chemical filter media. The monofilament construction of these bags makes them very easy to clean. These bags are now used in REEFER and MAX S Systems.