|
poo-tang, its probably alumina based (phos-guard) they expire very quickly. i would use it for a day or two and pull it out.
when the media rubs, you risk aluminum particles entering your tank and irritating corals. hth.
__________________
red|house|blog
"i like bubbly, and i love animals - so it works out well"
"there are a lot of people out there who think they have a modern house simply because they have alot of steel in it"
|