[QUOTE=Giovanni;20758332]ANATOMY:

The laser has several parts. The safety goggles, laser lens, heat sink, laser Diode (LED), driver circuit, host, and batteries. The diode and driver circuit is housed in the heat sink. The heat sink and batteries house are housed in the host. In this case the host is a converted LED flashlight. I mentioned the goggles because safety first. The batteries power the laser driver circuit. The driver circuit provides a steady current and voltage to the...

[QUOTE=Giovanni;20758329]A friend and I have always battled with aiptasia. We have tried many kinds of control, aiptasia x, etc. They always come back and sometimes with a vengeance. Recently we discovered that some people were using 445nm lasers in the 1.8watt power to kill the aiptasia. After reading many threads on the pros and cons, I decided to give it a try. Only problem moving forward was finding a quality laser kit for a good price as most cost $250 and up. Recently I found a laser kit that...

I have just got back into Reefing. Here is a link to that effort with a [URL="http://www.reefcentral.com/forums/showthread.php?t=1694529"]Fluval Spec V Build[/URL].