We have had our 95gal tank since December. During that time, we have lost some of the orig. sand during water exchanges. We also have an over active clown fish that loves to rearrange the landscape by making sand drifts (like snow drifts for you northerners) lol . So I thought it would be good to add some more. I asked my fish guy where we got our tank , and that is what he recommended. He said it was pre washed and I didn't need to rince it if I didn't want to.
I know now .... That was a murky mistake to say the least... Besides sucking it out during water exchanges, does anyone have a better way?