During Quarter 4 of 2016, Ecotech Marine launched the latest version of their ever-popular LED fixture. Equipped with the most high-tech optics, better blending of colors, and much quieter and more efficient heat sink, it has raised the bar on the aquarium LED world once again. For this video, we got together with Carlos Machin of C & C Aquariums to do a in depth comparative review of Ecotech Radion XR 30 Pro Gen 3 and Gen 4.

Take a look and see the differences between these two amazing fixtures.

Also be sure to check out Marcin Smok’s definitive review on the Gen 4 radion here.

https://reefs.com/2017/01/18/ecotech-marine-radion-gen-4-xr30w-pro-definitive-review/