I have a small moulded plastic-whatever pond. It did contain fish but now nowt but an island of water lily. Originally Val & I bought three roots, White, pink and yellow, eventually the plants flowered. Now the three have become one great mass measuring about 3ft x3ft. The mass has got to go. I will chop the root mass into chunks. Here's free item. All I ask is the postage cost. I hate simply dumping any plants.