Quote:
Originally Posted by vinhle00
Anyone switched out radium metal halide/t5 fixtures for example Giesemanns, for the Powermodule Hybrid? how does it compare in sps growth and color ?
I placed the order for the powermodule hybrid today and will be joining the club soon. it was either the PM hybrid or the gieseman spectra.
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A couple of guys running multiple Radiums on large tanks swapped out and happy. Check out this tank:
Link to the thread:
http://www.reefcentral.com/forums/sh....php?t=2497232
That is probably the best example. There are many others but the above comes to my mind.