Max Ca Raise per day

[tastyfish]

After running effectively fish only for a while and not testing anything, I’ve noticed my Ca has dropped to 320ppm. What’s the maximum amount that I can raise Ca per day please?

 

[SPS247]

After running effectively fish only for a while and not testing anything, I’ve noticed my Ca has dropped to 320ppm. What’s the maximum amount that I can raise Ca per day please?

I use this calculator.

Reef Chemistry Calculator

I’ve jumped 40ppm in one day in a 35g SPS tank no I’ll effects. Not sure if it’s a good idea but it worked for me. I would does1/2 of what the calculator recommends for your size tank to get above 380 if that’s your target. Good luck.