Sunday, March 18, 2007
Pot up all the plants in heavy topsoil...no potting soil or anything with
vermiculite or perlite in it. That stuff will float all over the water and is almost impossible to net out. Then cover the top with sand or pebbles, so the soil won't float out. Most aquatic plants want to have about 1" of water over the tops of the pots.
When you pot up a water lily, put the water lily corm in the pot so the top of the corm sticks a bit out of the sand or other medium. Start feeding the lilly when the leaves reach the top of the water. The water lily wants to be at least 6-12" below the surface of the water.