Need some advice on how to properly clean some rock

[eli@fijireefrock.com]

Originally Posted by Navarchus

IS THERE ANY DANGER? HOW DO YOU HEANDEL IT? HOW DO YPU POT THE ROCK IN AND HOW DO YOU TAKE IT OUT?

The safest way working with acid in this situation anyways.
Place rocks in a bucket full of water have a couple pump in to circulate the water.add a ph probe to have a constant readout.
Slowly add the acid till you hit your desirable ph. Run it for few hours or maybe a day.
Remove all the rocks wash thourouhgly acid wash is done.
Now it's time for cycle the rocks ,never in your main system.totally separate tub.

Oh use gloves to take the rocks out or wait till your ph is readind 7.5 or higher.
Or maybe call me I will remove the rock out with my leather hands,lol,