Quote:
Originally Posted by kien
...
So there we have it. Again, I can not emphasize enough, take these results with a grain of sea salt! They are not scientific. ...
|
I did a similar test back in 2004 and came up with similar results as yours, so I think your results are quite valid!
I wonder why your rinsed mysis came back with a higher P04 though?
Quote:
Originally Posted by MitchM
...
I took a single 7 1/2 x 8" , 2.8 gram piece of nori and placed it in 1 liter of RO/DI for 24 hours at room temperature and tested the water before and after.
Before P04 was 0.0 ppm.
After P04 was 1.0 ppm.
...
18 grams (about a tablespoon) of Piscine mysis, unrinsed, showed about 2.0 ppm in the same test. 
edit:
18 grams of frozen mysis, thawed then rinsed briefly in R/O brought the weight down to 14 grams. P04 was a little over 1.0 ppm.
Mitch |
Here's that thread:
http://www.canreef.com/vbulletin/showthread.php?t=12625
Mitch