Helpful Hints:
Square Feet of Coverage
Cubic Yards
2" deep
3" deep
4" deep
6" deep
1
162
108
81
54
2
324
216
3
486
243
4
648
432
5
810
540
405
270
6
972
7
1134
756
567
378
8
1296
864
9
1458
729
10
1620
1080
11
1782
1188
891
594
12
1944
13
2106
1404
1053
702
14
2268
1512
15
2430
1215
16
2592
1728
17
2754
1836
1377
918
18
2916
19
3078
2052
1539
1026
20
3240
2160
21
3402
2260
1701
22
3564
2376
23
3726
2484
1863
1242
24
3888
25
4050
2700
2025
1350
26
4212
2808
27
4374
2187
28
4536
3024
29
4698
3132
2349
1566
30
4860