What Hydor Koralia To Get?

[Rorie]

I used to have a hydor koralia 4000, but when i got discus i sold it as there was WAY to much flow.

I have bad algae hat i just cant get rid of, so i was thinking i could get a smaller koralia to help circulation and maybe help reduce this....though i think my circulation is ok, but its worth a bash!

So, what size should i get? 360L aquarium, but i have discus!

Thanks!

 

[StandbySetting]

I'd go for 2*K1's

 

[Rorie]

Yeh that's what I was thinking! You think 2 will be ok? Not over kill

 

[StandbySetting]

I think it will be fine, the flow isn't concentrated into one place like with most power heads, so I think it will be fine.

 

[Rorie]

Cool, thanks for that.

I've got my eye on two of them up for sale, so may be able to get them cheaper than normal.