rtbm
04/11/2012, 02:07 PM
Sometimes when I ship I will cut heatpacks in half for smaller boxes.
I keep a 42 gallon can of new water close to the area where I do this.
Today during a water change I noticed the water smelled a little different and upon further inspection I found a few larger granules of the black powdery stuff in side heat packs down in the bottom of the can.
It was a little rusty but not much. I tried to find anything I could about iron and seawater but could not come up with much other than iron is in natural seawater.
I just want to know if a small amount this powder in heatpacks getting in my water should be a problem.
Not really sure if the smell has anything to do with it.
Heat pack says its made of
iron powder,water, activated carbon, vermiculite, wood powder and salt.
I keep a 42 gallon can of new water close to the area where I do this.
Today during a water change I noticed the water smelled a little different and upon further inspection I found a few larger granules of the black powdery stuff in side heat packs down in the bottom of the can.
It was a little rusty but not much. I tried to find anything I could about iron and seawater but could not come up with much other than iron is in natural seawater.
I just want to know if a small amount this powder in heatpacks getting in my water should be a problem.
Not really sure if the smell has anything to do with it.
Heat pack says its made of
iron powder,water, activated carbon, vermiculite, wood powder and salt.