Huhhhhh
New member
Here are some pic's of some of my rock after a wire brush scrubbing. After awhile I get some greenish algae that grows into the rock and the cleanup crew doesn't get it. The only way I've found to et it off is to scrub it with a stainless steel wire brush. The bigger the piece of rock the bigger the brush I use. I have 3 different sizes and the large one makes short work of the job.
Ok I got tired of editing in arrows. Here's a couple more without them.


Ok I got tired of editing in arrows. Here's a couple more without them.

