Re: How far can glut try killing algae ?
Posted: Fri Jun 21, 2013 4:26 pm
Only be careful not to trap a snail between the card and glass on the reverse swipe or you will land up with a scratch.aquascapist wrote:why do you need glut for that. This can easily be taken care of with an old credit card..just swipe the tank walls during water change once every 2-3 weeks, takes about 15 minutes or so.
