How to use and dose Kalkwasser?

[sina golchin]

Hello friends,

I recently purchased a ReefOctopus Kalkwasser reactor, and I already have a calcium reactor. Now I want to run both simultaneously. My tank is 500 liters, and the current pH of my tank is between 8.1 and 8.26. The calcium level is 400, and the KH is 8. Given these conditions, what is the best method and dosage of Kalkwasser (in milliliters) that you recommend for overnight dosing? My plan is to dose the Kalkwasser reactor from night to morning, and then run the calcium reactor from morning to night. However, since I have many sensitive fish and corals, I can't afford to take risks, so I would appreciate it if you could share your experiences and advice.

Thank you for your guidance.

 

[TX_REEF]

I would recommend measuring your daily drop in KH and dose based on that. Measure for a few days in a row at the same time to get a reliable result.

 

[rdavidw]

Here is how I do it: https://www.reef2reef.com/threads/ice-cap-kalkwasser-reactor-use-inquiry.829413/page-2