Well, I added a third pallet to each stack, but should have added more weight on top as the recent rains have filled my pond and seven pallets ended up floating around the pond. One cinderblock is not enough to hold a 3 pallet stack down, CLOSE, but not quite! That means at least 3 stacks have been compromised. Hopefully only three. I plan to locate the stacks when the water clears up and/or go swimming and try to add more weight to the survivors and rebuild the floaters.
This is my "Eat Crow" post. I thought one block would do it and hopefully it did for some of the stacks. I guess I was pushing the safety factor a bit too much.
