Kerry McMahon's Discussions
Started this discussion. Last reply by Randall Wimbish Oct 8, 2013.
I went to a local water garden place to get expanded shale, but due to the tiny size of it (the big pieces were about 1/4"), I couldn't use it. The salesman assured me that their pea gravel was pH…Continue
Started Sep 10, 2013
I have not created a AP system yet, still in the design phase. However, I wanted to put together a small, mostly free/very low cost "test" system to "get my feet wet" in AP. We have a bunch of old…Continue