Helfrich's Firefish Goby (South Pacific) Frag Racks The wider disk helps support

The wider disk helps support spreading corals and larger cuttings while still keeping a natural rounded shape for reef placement

Application: Final polishing stage for filtered aquarium water

Freshwater reference capacity: Removes 3 ppm phosphate from about 2000L of freshwater

The 11 oz bag should be placed where flow moves through the media without tumbling or crushing the bag

25 PolypLab Premium Frag Glue tubes at 4 g each

Helfrich's Firefish Goby (South Pacific) Frag Racks The wider disk helps supportThe Helfrich's Firefish is an absolute gem from deep Hawaiian waters. It is rarely collected and is highly sought after. Its body is awash in delicate shades of lilac, highly pigmented on its shoulder and becoming more dusty at the base of its tail. Its face is bright lemony yellow, and its rear fins look like a dry paint brush has swept them with the same hue. Its first dorsal fin is a spike shape colored blue and black. This fin is nearly always