The energy efficient MACRO-GLO refugium light is the smart solution for sumps that require powerful light output in a space-saving form. The MACRO-GLO securely clamps to the rim of the sump and can be easily positioned out of the way for routine maintenance without the fear of dropping the fixture in the water.
Majority of fish cannot cope with stress from constant temperature fluctuations, which leads to a compromised immune system. This increases the probability of avoidable diseases, parasites, and bacterial infections.
