It's a moderately coarse sand, or very fine gravel. I would call it sand... but it's really a matter of opinion. I would probably compare it to instant coffee granules with regard to granule size.
answered 3 years, 6 months ago
4out of 4found this answer helpful.
Its fine gravel. Definitely courser than sand.
answered 3 years, 7 months ago
0out of 0found this answer helpful.
This is fine gravel I have the exact same one and I love it it gives your aquarium a nice natural look to it and also if you have a tank light it looks very nice.
answered 3 years, 8 months ago
1out of 1found this answer helpful.