Can I use CYA Instead of Dichlor

[PoolDoc]

Is there an abbreviations list I haven't found and updated?

Anyhow, from the updated list (http://www.poolforum.com/pf2/showthread.php/28985),

PF => pool factor.
A 120,000 gallon pool has a PF of 1, so adding 1 lb of CYA will add 1 ppm CYA CYA. A 12,000 gallon pool has a PF of 10, so adding 1 lb of cyanuric add will result in 10 ppm CYA

[Herbaldew]

Is there an abbreviations list I haven't found and updated?

This is the one I stumbled onto: http://www.poolforum.com/pf2/showthr...eviations-2012

[PoolDoc]

Thanks. I've now edited THREE (!) old abbreviations lists to refer to the current one!

. . . Now I need to add a link in each section FAQ . . .