I have a question regarding using leaves to acidify the water. I know many people use oak leaves, but I was wondering if they had to be oak leaves, or could I use any brown leaf? It's that time of year, and I was thinking of putting some in a box filter in some of my tanks. I do plan on boiling them for a few minutes before using them. Will it work, or should I just find some oak leaves? Thanks. Jason __________________________________________________ Do You Yahoo!? Find a job, post your resume. http://careers.yahoo.com ------------------------------------------------------------------------- This is the apistogramma mailing list, apisto@listbox.com. For instructions on how to subscribe or unsubscribe or get help, email apisto-request@listbox.com.