Many of us know the impact of our aquariums (especially reef tanks) on our electric bills. The people at 3iQ Ventures LLC have come up with what they call the SCWD (Switching Current Water Director).
This little compact wavemaker runs off a single powerhead instead of utilizing electric timers and multiple powerheads, saving you $$$. The SCWD (pronounced "squid") can be mounted either internally or externally. The product materials are completely safe in both fresh and salt-water environments.
SCWD Wavemaker
"The SCWD might also be a good addition to a mudskipper settup."
-Spike
07-02-2003, 09:53 PM
Revolutionary new "Wavemaker" for your Tank. 
