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View Full Version : suggestions for powerheads in my 40


vmartino
02/18/2009, 06:27 PM
I have a 40gallon tall tank, not the breeders that most use, so this tank is only 36" wide. What would you suggest for good flow in my tank? I was thinking 2 koralia 2's but would that be too much?

Thanks,
Vince

axm059300
02/18/2009, 06:42 PM
Look into a modded MJ1200 or 900 if its is too much, I love the flow i get on mine, plus it's like $30 on ebay.

cubsFAN
02/18/2009, 07:29 PM
2 tunze 6025's work good for me

cpoll86
02/18/2009, 08:20 PM
I got 2 koralia 3's

danferd2002
02/18/2009, 09:10 PM
Im running 2 koralia 3's, and 1 koralia 1 in my 40 breeder (which is also 36" wide). In addition to 300gph from sump, but the tank is BB.

vmartino
02/18/2009, 10:57 PM
Thanks for all the responses :) So I'm leaning toward two koralia 3s. I have these powerheads i got used , i think they are maybe made by fluval. They are very bulky and not easily customiazble as they hang on the lip of the tank. So i wanted to go for the koralias so i could easily aim the currents. Thanks for all the info.