There are plenty of on line sources that sell Tiger Lotus as bulbs, and once established work great.
When I had them, I used fluorite as substrate under the bulbs, and root tabs, because they can be heavy feeders (needing lots of iron).

At the time, I wanted them to be low growing, so any stems with leaves getting near the surface needed to be constantly trimmed, or as soon as one leaf hit the surface all other stems and leaves quickly became floaters. Its almost as if the 1st floater communicated depth, so others followed
(I know way too anthropomorphic)
Today I used local Panamanian variety and it also has the beautiful red in the leaves while submerged and working their way up, but turn green at the surface, now I encourage the floating pads.



When I had them, I used fluorite as substrate under the bulbs, and root tabs, because they can be heavy feeders (needing lots of iron).

At the time, I wanted them to be low growing, so any stems with leaves getting near the surface needed to be constantly trimmed, or as soon as one leaf hit the surface all other stems and leaves quickly became floaters. Its almost as if the 1st floater communicated depth, so others followed
(I know way too anthropomorphic)
Today I used local Panamanian variety and it also has the beautiful red in the leaves while submerged and working their way up, but turn green at the surface, now I encourage the floating pads.



