Marineland Magnum Micron Cartridge

Marineland Magnum Micron Cartridge

• For the Magnum and HOT Magnum canisters.
• Unique filtration.
• Easily converts your magnum 220, 350, or h. o. t magnum into a powerful super efficient gravel.
• The replaceable rite-size prefilter sleeve are designed for continuous filtration and maximum efficiency.

Designed for fast clean-ups and removal of microscopic particles. Polishes water to absolute crystal clarity. Reusable cartridge works with or without diatom powder and fits all Magnums. Filters out particles down to approximately 8 microns in size.