Which size koralia?

[Mebbid]

I am looking at getting 2 koralia power heads for my mixed reef 40b and was wondering what size everyone would suggest.

I was looking at the koralia evolution of either the 600s or the 850s

I was also planning on eventually adding in a wave controller to make the flow a little more dynamic. Would it be better to stick with my 2 original or add in extra power heads to make up for them not being on all the time?

 

[Grizz]

If your set on the wave look at the WP40 or the WP25 Id lean toward the wp25 in a 40 gl. tank

 

[Mebbid]

If your set on the wave look at the WP40 or the WP25 Id lean toward the wp25 in a 40 gl. tank

Wow, first I've heard of those power heads and they are impressive.

 

[Grizz]

You can adjust the power with one of these it lets you dial it in
DC 5V 24V 4A 48W LED Light Dimmer Adjustable Bright Controller | eBay

 

[Robert_ellis]

I have one on my 180 and waiting in another and a wp25 to put in there. The 25 is plenty and you'll have to run it at half speed probably. The new controllers have 3 speed settings and 3 wave settings.

 

[bskerrichard27]

I been thinking of getting these for my 75 let us know how they work out

 

[Robert_ellis]

I been thinking of getting these for my 75 let us know how they work out

The wp-25 would be good on full blast for a 75. The 40 would be to much IMO.