Red Tail Filefish (Asia Pacific) Magnesium Allows algae removal without submerging

Allows algae removal without submerging hands in aquarium water

water-change verification and troubleshooting coral response

The 60 inch HMS rail is suited to larger aquariums where fixture spacing becomes more important for consistent coverage

Works best with clean sediment and carbon pre-filters and the correct flow restrictor

Red Tail Filefish (Asia Pacific) Magnesium Allows algae removal without submergingFilefish are closely related to triggerfish and have a similar first dorsal fin which is typically kept flat against their back but can be cocked into an upright position and cannot be forced down. When threatened they swim into the smallest cave they can fit in and lock their fin up which makes them impossible to be dislodged by predators. This fin may also become tangled in nets. Filefish get their name from their rough sandpapery skin and flattened