I wonder how well it would work if I applied the phoslock over a frozen pond? I'm thinking a regular fertilizer spreader would work but not sure if the product would stay stabil as the ice thawed??
Todd, since the best results will be obtained by evenly and proportionately spreading the product, it would probably take far more product, spread on ice, than it would normally for equal results. I could be wrong, but having cleared many ponds in various ways, I have found broadcasting Alum/Hydrated Lime, it takes at least 3 times the product as other methods to get the desired results.
