You might want to reconsider. Once established, it's almost impossible to remove from a collection. There are also some people who would refuse to trade with someone who's collection is infested. There are many species of wonderful-to-grow utrics, this & U. subulata are not on that list....really want all these to spread and flower
Although 'difficulty' is a relative concept, this approach would appear to have merit - thanks for sharing.Actually U. bisquamata isn't that difficult to get rid of in a pot with a single plant.