Floating Plastic Water Plant Ring 200mm is fantastic  for keeping marginal water plants at pond level.
If your pond is too deep to grow anything but water lilies, or your plants keep blowing off bricks propped up in the pond, then this is the ideal way to grow them.
This size ring will hold a 200mm (often called 8") pot.
 
If you find that the plant and ring blows around the pond too much, then you can anchor it with some clear fishing line to the side of the pond.
 
As sold at our Field Days and Markets.
 
Not suitable for water lilies, as water lilies need to be grown deeper in the pond.