interesting thread about Excel

[Cory Keeper]

It seems there is more to Excel than just carbon, and may explain why some plants and algae can not tollerate it.

http://www.minnfish.com/forum/viewtopic.php?p=47754&sid=e0b0d43eb343992fac4abb8901378c87

I'm not sure how much is factual, but its an interesting read none the less.

 

[ausername]

intersting indeed

 

[Mgamer20o0]

i thought it was common knowledge that excel is also a an algaecide.