best way to get old dead rock white again???

demon666 · #1 10-26-2006, 09:41 PM

looking for help to get my old dead rock white againit was removed for my tank awhile ago after it had turned green with algee that i couldnot get rid of now i am looking to get rid of this green ting on the rock what is the best and fastest way to do this????? i have boiled it and scrubed it but i still cant seem to get rid of it any sudgestions pls

Psyire · #2 10-26-2006, 10:16 PM

Soaking in Vinegar/Water might loosen it up. (couple days)

muck · #3 10-26-2006, 10:19 PM

Pressure Washer?

demon666 · #4 10-26-2006, 10:34 PM

lol thats funny ryan

GrimReefer · #5 10-27-2006, 05:09 AM

if it's dead, you may as well sun-bleach it. i realize it's not the best time of year for that....but it's proven very effective for me. and most importantly...it's safe.

demon666 · #6 10-27-2006, 03:33 PM

yai guess ill have to wait for the sun to return to do that would a 100% vinagar bath work?