Tinkster , WOW , it really got nice & big for u ! It look's Great !
Divideing a tropical waterlily........hmmmm....well ..ahhhh , U don't actually divide it .
They're not like the hardy kind. What you'll have to do is take it out of the pot & rinse all
the dirt off until all the nice white root's show. Look in the root's real good & maybe they'll be some
small tuber's hidden in them....babie's....atleast that's been happening to me . Been finding so many
babies (?) in the root's ....new plant's for next year....
.
I take the smaller tuber's & put them in a 10 gal. aquaium with a grow light .
I hope this help's ya,
bonnie