what is the most used dKH level?

[pecan2phat]

Heavy SPS mixed reef, 8.3 DKH/420PPM CA via doser.

 

[Daniel@R2R]

Great discussion! I think most aquarists probably range between 8-9 dkh

 

[Dennis Cartier]

I target 8.8 dKH.

My CaRx computer starts to lower the feed pump's duty cycle at 8.7 dKH, by 8.8 it is at 50% on 50% off, and by 8.9 it is at 100% off. If the alk hits 9.0, my CaRx gets shutdown completely (in case of software bugs).

 

[X-37B]

7-7.5 on all systems.

 

[Potatohead]

6.7 - 7.1 range for me

 

[56cbr600rr]

wow, feeling like I'm a little high. I've been at 9.0 for bout a year now..Corals all seem good though with lots of growth

 

[ReefGeezer]

Mine stays between 6.8 and 7.1 dKh. Low demand now though. Just a little two-part does the trick.

 

[HudsonReefer2.0]

8.5. Test daily same time hanna.

 

[thatmanMIKEson]

7-7.5 on all systems.

I'm slowly dropping to the 7's I usually run 8^ I can't keep the nutrients up so im going to shoot for 7.5

 

[Jeffcb]

8 ish

 

[Spieg]

Stability is probably the most important... but I try for 8.5 myself.

 

[Spare time]

I used to keep mine around 11-12, but now I keep it at 8-9 for no reason other than I under dosed for a little and didn't care to bring it back up. I also test a lot less frequently so I like a more middle of the road number.

 

[Sven 142]

7.3 dHK for me dosing All For Reef, been trying to raise it slowly but seems stubborn at just over 7.
Corals are happy so I'm happy.

 

[dvgyfresh]

9-11 is my ideal range with higher nitrates / phos

 

[gibec]

Not that I want to, but the salt i use keeps my dkh levels pretty high.. Mine sits at around 11dkh and no problems, rather all of my corals are FLOURISHING. So im happy.