imagitarium by Petco White Aquarium Sand 20 lbs.

Amazing and versatile for aquarium and I used this as well for leveling out my front yard. This stuff is really white and multi functional.

This is a great looking bright white substrate. It is fine crushed coral or some type of rock like limestone. It will temporarily float and clump but after a week will look great. It will not permeate like sand. Anymore than .4" or 1 cm will cap anything you have under it permanently. It will NOT work as a deep sand substrate for planted Father Fish style tanks since nothing can get in or out of the top layer. Perfect for small to medium tanks with mechanical filtration. It is a fair market price. If you lack water hardness, buffer and calcium this is a good pick. It will not kill your snails or fish as others have claimed. That was something that was already going to happen or something you did wrong if it does😉

I use this in all my aquascapes. Very good!

This sand is very smooth for my ADF and Loach. I have a 40gal and one bag is simply not enough! I used 2. My only complaint is with the delivery. One came perfectly and the other came with a huge hole in the front and the majority of the sand spilled out.

I used this as a cap for my 75 gal fish tank. It didn't cloud the water or anything. Works well.

I don't know why but this stuff has a tendency to float. Tiny particles will show up on the surface of the water looking like little pieces of Styrofoam, but when you touch it it falls to the bottom like sand. Weird. But I like the size of it and the color.

Nice color, fine texture. Luckily I bought this to cap fluorite in my 10 gallon because it's only enough for about a 1.5 gallon tank with no substrate and I'm not sure it's enough for a thin decorative layer in my 10g. We'll see.

I used to exclusively buy Seachem Flourite Black Clay Gravel which is 15 lbs for $35. I would have to clean and clean but wanted to do a white sand tank and that's how i came across this. For $25 and you get 20 lbs, no cleaning needed! I was ecstatic. I opened my first bag and started to rinse it and realized its crystal clear. I was like NOOO WAY. So much time saved. I went and dumped all (5) 20 lb bags into my 75 gallon tank that i was setting up. Clear with no issues. The only minor thing is that this sand is great at catching air bubbles. Some of it may clump up but honestly, that will likely sort itself out over time. This is my new favorite substrate. Very happy with the product.