Bill Stock wrote:
Any idea how early/where I can get some WH in Toronto? I didn't keep any
indoors this year, so I fear the dreaded string Algae if I don't get some
coverage soon.

I bought mine from Ebay !!!

Too expensive to get them locally and I am not sure if these can be
shipped across the border but if you do a search some will send them across.

I buy all my pond plants on Ebay. These garden places must think we are
millionares the way they charge for pond plants. Some charge $50 for
tiny hardy water lilies.