Anyone use or used Koralia powerheads?

[BIGBIRD123]

I have three of them in my 135g along with two Seio 2600. I love them and we will be having some of them as auction items in the near future. So stay tuned to the meetings schedule...

Steve

[MKCindy]

I absolutely love them. I'm running a #3 and #4 in my 40 gal. breeder with some minor sand shifting when they are both running. Will probably go to 2-#3's.
Also have a #1 on 25 gal. tall. #4 made a little noise for about 2 weeks then went silent. Guess it needed breaking in. The new ones come with a protective shield for the fan blade and flow directionals attachment. It allows you to let the flow go in all directions or one strong current

[FSU]

I think it would be fine.

As far as the magnetic holder goes, the mount that goes inside the tank also works as a big suction cup. So the magnetic part and the suction part kind of work together, although I've removed the outside magnet part a few times and the body stayed in place inside the tank.

I forgot about the suction cup. BA, let us know how it works out. Something to keep in mind for future reference. I think I am definitely going to go with 2 #3's. That would be about 22.67 x for my tank.

[Mr Cob]

I have 2 number 3's in my 120 tall tank. I heard the # 4's have a rough start when turned off and back on and can be loud.

I'm completely 100% satisfied with my number 3's!

[chapel210]

I have a koralia 2 in my 75g, and it does a great job!! I've got flow all over the tank!

[FSU]

Picked up 2 #3's today and set them up. Nice flow and amazingly quiet! Was actually very surprised!

[ST3PH3N]

i have one #2 and its almost enough for my 46, but very happy with it