You can also pull a large sheepsfoot roller behind a dozer, but it won't be a vibratory one. The different lifts need to be knitted together with a sheepsfoot and not a smooth barrel roller. You will end up with a pond bottom that looks like pages in a book with a smooth barrel roller. Water can work it's way through each page, move horizontally until it finds another crack/fissure, go down a page, rinse and repeat until it leaks out of the pond. In a pond that has the lifts knitted together that won't happen - the water cannot move horizontally.


www.hoosierpondpros.com

[Linked Image from lh6.ggpht.com]
http://www.pondboss.com/subscribe.asp?c=4
3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).