It is! I was very impressed with it. Definitely recommend it.Is that the Petco black sand? Did it need a lot of rinsing? Looks really good. I have not used it myself yet, but seems to be the cheapest "sand" not an abrasive that I can find.
Seems to be finer than the pool filter sand I had but somehow heavier, so no problems with kicking back or anything.
No rinsing at all for me. I just opened the bag from the top and completely filled it with water to saturate the sand. Then scooped it in with a big cup. (Make sure to turn off all your pumps while doing this).
No cloudy water from this