Slim-Skim Internal Skimmer scraper Maracyn®Oxy is not a toxic

Maracyn®Oxy is not a toxic material but certain people may have a reaction

Monitoring and maintaining proper magnesium levels is an important part of stabilizing water chemistry values

And unlike many wimpy pumps out there

Includes 1each SuperDI™ MaxCap® & SuperDI™ SilicaBuster™ DI Cartridges

higher energy efficiency

Slim-Skim Internal Skimmer scraper Maracyn®Oxy is not a toxicFor the well being of nano and minireef aquariums (up to 250 L) Hydor has designed the Slim Skim internal skimmer. Compact and easy to position with magnet suction cup supports, special grid for surface water intake, multiventuri impeller technology, low power consumption, adjustable air control and foaming level.