aragonite sand

@Randy Holmes-Farley I am trying to figure out a solution to aragonite dry rock and dry sand binding phosphate in a new aquarium. Is it a biological process or could I just stick all the sand in a bucket of saltwater and some trisodium phosphate for a few weeks, rinse it off then add it to the...

So I just got my order from Petco and was supposed to be a fine sand but got aragonite. I somehow ordered the wrong sand. I’m thinking of keeping this but I’m not sure. Are there any drawbacks from using this instead of a fine sand bed? What about sand sleeping wrasse? Any feedback would be...

Hi. This my first saltwater aquarium and I would like some tips and feedback. In the end, I would like to have some coral and maybe a couple clownfish. I got some live rock from my LFS and took a shot at aquascaping it. In my mind, it looks good, but I don't know if it will work for fish and...

I have 140 lbs of new dry sand for sale. Still in the shipping boxes I received the sand in. I would prefer pickup or I can meet you. $100.00 for all no shipping included in price.