Giesemann’s LED/T5 hybrid light is a sign of things to come

It’s a very curious thing that with the advent of LED reef aquarium lighting, most early adopters opted to dive into the deep end of solid state lighting with LEDs. For some reason, the lesson learned of combining metal halide…

Giesemann Aurora LED/T5 hybrid launches, gives best of both worlds

The new Giesemann Aurora LED/T5 hybrid is an impressive looking light fixture that combines the best of both worlds – the efficiency, shimmer and color potential of LEDs and the spread and cover of T5 fluorescent lighting. The German company…

Pseudanthias calloura documented in Palau as well as the Celebes Sea before official description

Pseudanthias calloura is a fantastic species made known to aquarists only in the recent years. Also known as the Aurora anthias, the gorgeous serranid is a colorful mix of cadmium orange and lavender. P. calloura is a central pacific species that…