I got mine from the local pet shop. Its a Mag Drive brand, and was a 250GPH but they make up to a 1500GPH model.
Its DEAD silent and powerfull enuf for me.
Check out
www.petstore.com for them. They sell em a bit cheaper then what I bought my Mag drive for. The fittings to convert the 1/2OD and 1/2"ID fittings to both 1/4" hose barbs was pretty tough, and wasnt cheap cost somethign like 12$. I would recomend getting a 300+GPH, 250 works but I would like a bit more power. I am thinking of buying 1- 500GPH model. (100$) or getting another 250GPH (60$)
about air bubbles.. I havea solution for it.. look in the Double Header article I engineered something to eliminate them with an inline system.
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C-ya
Joe
[This message has been edited by Joe (edited 02-17-2000).]