Kalkwasser ATO and alkalinity

[Homer Allman]

I've been adding alkalinity supplement to my ATO reservoir for a while now. I want to start using kalkwasser in the ATO. Do I keep adding the alkalinity stuff in the ATO with the kalk or do I stop using it all together. I do not have a big load bio in my tank, with sump it's approximatley 350 gallons of water. I'm just trying to learn how to stabilize it. thanks for your time.

 

[wranodj]

1-2 tsp kalk per gal ATO water. Then if alk is needed to supplement level add separate