lately, my ph has been crashing a lot. But it's not a huge deal because there is no ish yet. But I know that crushed coral or aragonite will buffer the water and keep the ph from fluctuating, but rather than buying a 20 lb bag of crushed coral, would these reef rocks work if I crushed them and put it in a mesh bag in my filter? My lfs sells them as reef rocks or reef rubble, it's like dry live rock I guess except not live. It looks just like this but it is not packaged:
View attachment 75295
I've been pm-ing Librarygirl, and she wasn't completely sure, i just wanted a second opinion.
Thanks
View attachment 75295
I've been pm-ing Librarygirl, and she wasn't completely sure, i just wanted a second opinion.
Thanks