magnesium mixture

chriz2

Member
Hi everyone
I am starting to put together my dosing pump system I have my measurements to mix calcium and alkalinity per 1 gallon but can not find how much magnesium to make a 1 gallon mixture. I currently have seachem advantage magnesium.
 

fredfish13

Member
i don't dose but bulk reef supply has a calculator on their website for most stuff. just plug in your numbers.
 

Siebo

Premium member
From the Seachem website. http://www.seachem.com/Products/product_pages/ReefAdvMagnesium.html

You will need to do some math for the container size vs demand vs dosing amount though. There are easier products to work with IMO.

BEGINNER: Use 5 g (1 level teaspoon) per 80 L (20 gallons*) twice a week. Dissolve in at least 250 mL (1 cup*) of freshwater. ADVANCED: Check magnesium level, then follow addition regimen above until magnesium is adjusted to 1200–1350 mg/L. Each 5 g/80 L will raise magnesium by about 5 mg/L. Amount or frequency can be adjusted, but do not exceed 25 g/80 L per day
 

madjoe

Premium member
Brs has two ways if mixing last time i checked and made my own . One way i believe was for doseing the other was more cincentrated for just dumping in every once in while. I ended up just getting tech m easier and not much more if i recall
 
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