Archive of the former Yahoo!Groups mailing list: Homebrew PCBs
Subject: mushy airstone
From: "grantfair2001" <grant.fair@...>
Date: 2003-05-01
After about 24 hours, the 12" airstone is mushy to the touch and is
not putting out much in the way of bubbles, so I took it out. It was a
Hagen brand, a widely sold US brand of aquarium bubbler.
Anyone know a brand which would stand up to the CuCl?
Grant