Comments: This sand is the perfect size and color in my opinion. It is not so big that it traps detrius, but not so small that your power heads blow it around. I don't care what anyone says RINSE THIS SAND before you add it to a tank or you will be sorry. My skimmer is still pulling silt out of it when I stir a section of the sandbed. If you don't rinse it your water will look like skim milk for a couple days. It took mine 2 days to mostly clear with a skimmer/ sump and a canister filter on it. Other then that this sand is beautiful!

Comments: Exactly as described. Perfect size grains for deep sand bed. It may be a little too fine for the main display if you have a lot of water movement. I am using it in a refugium. In my opion I would not pay extra for the "live sand" in a bag that is being sold. That stuff is another passing gimick preying on the misinformed. This product will have all the bacteria necessary in due time and it is a better value.

Comments: This sand is exceptional. I was just snorkling / diving in Hawaii and this side is identical to the sand found on the reefs and near the walls. The fish thrive in this size and texture of sand. I've seen it first hand! I will not be using any other sand for my substrate.

Comments: This sand is some of the best stuff I have ever used. No sandstorms...Highly reccomended

Comments: I purchased the 40# of SG Reef Sand for a new 60G cube. The sand is very consistent in size and shape of the grains and it "washed" out a minor amount of impurities quickly. Looks great in the reef and it is definately a good value.

Comments: So far, this sand has been great. The color really helps reflect the light and the coarse grain makes it easy to clean!

Comments: Bought 15, 40 lb bags of the reef flor. Good substrate but you have to wash it more then you normally would other sand. Washing 600 lbs of this is no easy chore.
<br />The seaflor is a great substrate all around. Stays in place even in strong flow. Gobies and wrasse like it.
<br />This substrate is heck of a lot better than sugar sand that packs down and blows all over the tank like a snow storm.

Comments: I switch from crushed coral to this due to issues with trapped detritus/nitrates and also crushed coral has poor appearance in my opinion. This will not trap detritus like crushed coral and looks amazing in my tank. I am very pleased with the looks in my tank now! Highly reccomended!

Comments: It does not blow around nearly as much as the finer sands.
<br />But still looks and works like real sand, not gravel.
<br />Could have been a bit whiter though.

Comments: I was unsure about what substrate to get although I am glad I went with this. The grain size is perfect for a reef tank. Also I was happy to see that it looks much whiter in color once in the tank then the pic leads on to be. No sandstorms when my MP10 kicks up.

Comments: This sand is some of the best stuff I have ever used. It did take a little while to rinse completely, but now that it is in there, it looks absolutely amazing.

Comments: So far so good. Thanks to you guys I got what I needed and I'll keep you posted on how everything works out once all the waters in and system is partially up and running. Bob

Comments: It's really nice sand that has a great texture to it and doesn't change tank parameters. A+

Comments: Perfect sand for DSB w/ or w/o plenum.