Math Question!

[JD'sReef]

My Kalk is not keeping up with Alk demand so I’m going to start dosing soda ash in conjunction with my kalk.
1: 100ml of BRS Soda Ash mixture brings my tank alkalinity up 1.4DKH. There is a .3DKH loss of alkalinity per day.
My Thoughts - 1.4DKH \ 4 = 0.35DKH per 25ml.
I’m going to dose 24ml per day at 6am. Does this sound accurate?
Please and thank you!

 

[Duds]

How many gallons is your system?

 

[Duds]

I like and use this dosing calculator maybe this might help you out(I’ve done it out myself to make sure it’s accurate):

Dosing calculator

Calculate dosages for the balling method or adjustment of a single water parameters. Supports the most common additives for raising calcium, carbonate hardness and magnesium.

reefapp.net

 

[JD'sReef]

I like and use this dosing calculator maybe this might help you out(I’ve done it out myself to make sure it’s accurate):

Dosing calculator

Calculate dosages for the balling method or adjustment of a single water parameters. Supports the most common additives for raising calcium, carbonate hardness and magnesium.

reefapp.net

Thanks Duds, I appreciate it! I didn’t even think to use a reef calculator and was just making it harder for myself.
Thanks again!
J.

 

[cilyjr]

Unless I am missing something that calculator does not provide an equation for sodium carbonate.
Here is the old calculator most of us have been using since the early 2000s.

Not saying the 1st linked is wrong, just missing some solutions.

Reef Chemistry Calculator

 

[JD'sReef]

Unless I am missing something that calculator does not provide an equation for sodium carbonate.
Here is the old calculator most of us have been using since the early 2000s.

Not saying the 1st linked is wrong, just missing some solutions.

Reef Chemistry Calculator

Thank you,

 

[Cpage101]

Unless I am missing something that calculator does not provide an equation for sodium carbonate.
Here is the old calculator most of us have been using since the early 2000s.

Not saying the 1st linked is wrong, just missing some solutions.

Reef Chemistry Calculator

I’m still using this same one