Kalk in ATO

[thesauce]

Curious about others experience with this. I am currently manually dosing 2 part and considering either a doser or Kalk in ATO. Any feedback on thoughts of this approach or experience would be appreciated.

 

[el_Reverde]

IMHO, it is a good approach and your corals will love you for it, but be mindful that your ATOs pump lifespan will greatly be reduced and not to mention all cloudy/milky residue in, and around it. Due to this, I personally have a separate dosing channel performing this duty.

 

[jackson6745]

I like to dose kalk precisely to keep levels stable. In an ato your daily evaporation changes, so you kalk dosage would change. I prefer an ecotech versa and an avast kalk stirrer to dose the same amount daily.

 

[thesauce]

Thanks guys. Based on these responses I am leaning towards dosing a two part. I have a smaller sump with limited room outside for the stirrer.