Have treated my three acre pond with SoilFloc and pretty optimistic--I'll give updates here.
One question I have is why wouldn't the fact that it is biodegradable affect its long-term water sealing ability? I understand that the polymers attract clay particles, pull those into the "cracks" causing the leaks, and then expand. But if the polymers ultimately degrade, wouldn't that allow the seepage to likely start up again?