Recent content by rexdenton

You can run activated carbon to help adsorb volatile organics coming off the cement. You may want to change it a few times as it will also be adsorbing soluble organics builing up in the reef. Activated carbon is quite effective for doing this sort of thing, but it will saturate.

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I'd like to come, but I'm kind of betwixt and between on the entire hobby. (Lost most of my SPS in the hurricane. Just dying off and getting thrown away now.) I'll see if I can swing the trip this week, and pay up. If I come, I'll spend money...also considering new lighting, but now I also...

I read this article with some enthusiasm as I replaced my halide bulbs and observed a disturbing green cast to one of them (400W Ushio 10K HIT). I went and read these articles. Last night, I serviced the housings, and decided to rotate the offending bulb (1 week old) such that the nipple...