powerhead?

[musho3210]

Heres a good place to see what products that can be used in the hobby:
http://www.drsfostersmith.com/product/Shop.cfm?N=2004

 

[cmar]

i've seen where you can attach pvc elbows & pipe sections to make the p.h. into a wave maker. but i also wonder about the powerheads that "swivel", anyone familiar with those? i forget who makes them.

 

[Catpicklesdog]

Koralias seem to be the best thing at the moment. I've recently fitted one to a friends tank and it's great. I've got one for my new tank but I need more water before I can put it in!!! Have a look here http://www.petsolutions.com/Hydor+Koralia+Pumps-I-41400498-I-C-1-C-.aspx

 

[cmar]

wow! what a great site! prices seem really reasonable, if not cheap compared to what's available around here!