Forums >Saltwater / Reef Tank Discussion > ppm vs. mg/l

ppm vs. mg/l

4 posts

lbmash: Posts: 36; Joined: Tue Mar 18, 2008 2:30 am

ppm vs. mg/l

by lbmash » Fri May 16, 2008 10:42 pm

is .15 mg/l the same measurement as 15 ppm ?

Thanks for the help.

Lee

schigara: Posts: 468; Joined: Fri Mar 14, 2008 5:42 pm

by schigara » Fri May 16, 2008 10:55 pm

1 mg/l = 1 ppm

http://swatlab.nmsu.edu/conv.html

lbmash: Posts: 36; Joined: Tue Mar 18, 2008 2:30 am

by lbmash » Fri May 16, 2008 10:59 pm

Thanks Schigara,
Thats what I thought but I also Thought I read something diferent earlier.

schigara: Posts: 468; Joined: Fri Mar 14, 2008 5:42 pm

by schigara » Fri May 16, 2008 11:01 pm

No problem.. I was curious about the same thing a while back due to a test kit I bought.

ppm vs. mg/l

4 posts