Brightwell Aquatics Magnesion-P Magnesium Supplement.
by
, 10-27-2011 at 08:41 PM (5028 Views)
I have been testing my Calcium and Alkalinity levels recently and the numbers just did not sit right with me. So I purchased an Elos Magnesium test kit so I could check my Magnesium level as that is where I believe the culprit lies. Sure enough my Magnesium level was 1200ppm which is about 150ppm below where I would like it to be. So I purchased from Brightwell Aquatics Magnesion-P Magnesium Supplement that I could mix myself and dose into my aquarium.
Now according to the instructions that after mixing my solution that 1ml would raise my Magnesium level in 1 gallon of water by 6ppm. So I have approximately 50 gallons of water so I came to the calculation that 1 ml would raise the Magnesium level in my aquarium by 0.12ppm (6 divided by 50 gallons of saltwater = 0.12ppm. The instructions state that the maximum dosage should be no more then 10ml per day per 20 gallons of water. So I am calculating that I can dose about 25ml per day which would raise my Magnesium level by 3ppm per day (25ml multiplied by 0.12ppm - 3ppm). It will take me about 50 days to get my Magnesium level up at this rate but that is not taking into account water changes on my system. So I guess my question is do my calculations seem correct? I seem to think so. What do you think?
View My Aquarium Journal Thread
http://www.reefaddicts.com/entry.php...-in-the-Bronx.